{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-b00-011b00001-n-4051-2023",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-b00-011b00001-n-4051-2023",
  "id": "2201c74e5f884e3f9dd5b351a87616b4",
  "procedure_number": "AA-11-B00-011B00001-N-4051-2023",
  "file_number": "E-2023-00070112",
  "title": "ADQUISICION DE PRODUCTOS QUIMICOS BASICOS  PARA LICENCIATURA",
  "description": {
    "short": "Adquisiciones, arrendamientos y servicios, dentro de los montos máximos establecidos en el PEF.",
    "detailed": "ADQUISICION DE PRODUCTOS QUIMICOS BASICOS  PARA NIVEL  LICENCIATURA DE LA ESIQIE"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": null
  },
  "buyer": {
    "agency": "IPN",
    "acronym": "IPN",
    "branch": "11 - EDUCACIÓN PÚBLICA",
    "buying_unit": "DIRECCION DE RECURSOS MATERIALES E INFRAESTRUCTURA",
    "requesting_unit": null,
    "requesting_group": "DIRECCION DE RECURSOS MATERIALES E INFRAESTRUCTURA",
    "entity": null,
    "slug": "ipn",
    "unit_slug": "direccion-de-recursos-materiales-e-infraestructura-011b00001"
  },
  "classification": {
    "procedure_type": "ADJUDICACIÓN DIRECTA",
    "contracting_type": "ADQUISICIONES",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2023,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "42",
    "exception_basis": "Art. 42 párrafo primero",
    "internal_control_number": "ESIQIE-AB-003-2023",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2023-08-11T19:35:50.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": null,
    "award_at": null,
    "estimated_contract_at": "2023-08-04T06:00:00.000Z",
    "site_visit_at": null,
    "estimated_work_start_at": null
  },
  "locations": {
    "state_id": "7",
    "state": "CIUDAD DE MÉXICO",
    "bid_opening": null,
    "award": null,
    "clarification_meeting": null,
    "site_visit": null,
    "work_site": null
  },
  "estimated_value": {
    "minimum": null,
    "maximum": null,
    "currency": "MXN",
    "updated_at": null
  },
  "financial_terms": {
    "currency": "MXN",
    "advance_percentage": "0",
    "supplier_percentage": null,
    "payment_method": "EN UNA SOLA EXHIBICION",
    "credit_condition": null,
    "payment_conditions": null,
    "financing_organization": null
  },
  "evaluation": {
    "criterion": "BINARIO",
    "technical_points": null,
    "economic_points": null
  },
  "guarantees": {
    "performance_required": false,
    "goods_or_services_required": false,
    "amount_percentage": null,
    "delivery_days": null,
    "term_months": null,
    "other_insurance_required": false,
    "other_insurance_description": null,
    "performance_reduction": null
  },
  "participation": {
    "method": null,
    "joint": false,
    "msme_only": false,
    "social_witness": false,
    "multi_year": false,
    "open_contract": false,
    "consolidated_purchase": false,
    "external_credit": false,
    "simultaneous_supply": false,
    "subcontracting": null,
    "emergency": false,
    "proposal_language": "idioma data",
    "no_joint_participation_justification": null
  },
  "execution": {
    "site_visit_required": null,
    "duration_days": null,
    "procurement_term": "Normal",
    "subcontracted_work": null,
    "deadline_justification": null
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SULFATO DE CALCIO ACS 250 GR",
          "requested_quantity": "16",
          "minimum_quantity": "16",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "2",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HEXANO 4 LITROS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "3",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SILICA GEL CON INDICADOR 500 GR",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "4",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIO HIDROXIDO 28.0-30.0% (AMONIACO) ACS 4L",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "5",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HIDROXIDO DE POTASIO 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "6",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SULFATO DE MANAGANESO (II) MONOHIDRATADO\nREAGENTPLUS 99%",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "7",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "DEXTRINA DE MAIZ TIPO I POLVO 100 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "8",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HEXAHIDRATO DE SULFATO DE NIQUEL (II) 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "9",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SULFATO CUPRICO EXTRA FINO ACS 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "10",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SACAROSA ACS 100 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "11",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "YODURO DE POTASIO ASC 500 GR",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "12",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NITRATO DE PALADIO (II) DIHIDRATO 40% 5 G",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "13",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLORURO DE POTASIO ACS 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "14",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ALCOHOL ISOPROPILICO ACS 4 LITROS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "15",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLORURO DE AMONIO ACS 500 GR",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "16",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HIDROXIDO DE SODIO ESC 500 GR",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "17",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLORURO DE ZINC ACS 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "18",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "FERROCIANURO DE POTASIO TRIHIDRATADO ACS 500\nGR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "19",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HIERRO 97% PURIFICADO 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "20",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "RESORCINOL ACS REAGENT +99.0 % 500 GR",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "21",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ACEITE DE COCO ESTANDAR ANALITICO 1 LITRO",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "22",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "BROMOBENCENO+-99.5% (GC) 1 LITRO",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "23",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "GLICINA REAGENTPLUS =99% (HPLC) 100 GR",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "24",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ALCOHOL ISO-PROPILICO ACS 4 LITROS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "25",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "DECANO =95% 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "26",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ANISOLE ANHYDROUS =99.7% 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "27",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SODIO CLORURO CRISTALES A.C.S. 500 GR",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "28",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ALMIDONSOLUBLEA.C.S.PARAYODOMETRIAACS500GR",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "29",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "GLICERINA A.C.S. (GLICEROL) 500 ML",
          "requested_quantity": "10",
          "minimum_quantity": "10",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "30",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NITROBENCENO A.C.S. 1 LITRO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "31",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "BENCENO A.C.S. 4 LITROS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "32",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HEXADECANO R.A. 1000 ML",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "33",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SACARINA =98% 250 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "34",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AGUA DE BROMO SATURADA 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "35",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ACRILATODEBUTILO99%CONTIENE10/60PPM1LITRO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "36",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ALUMINIO OXIDO REACTIVO 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "37",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HEXANOS ACS 1 LITRO3",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "38",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "TRIETILAMINA =99.5 % 500 ML",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "39",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "N,N-DIMETILACETMIDAREAGENPLUS=99%500ML",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "40",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HIDRATO DE NITRATO DE PALADIO (II) 10 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "41",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIO CLORURO A.C.S. 500 GR",
          "requested_quantity": "20",
          "minimum_quantity": "20",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "42",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIO MOLIBDATO CRISTALES A.C.S. 500 GR",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "43",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "POTASIO YODURO CRISTALES A.C.S. 500 GR",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "44",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SODIO BICARBONATO A.C.S. 500 GR",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "45",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "MUREXIDA(PURPURATODEAMONIO)A.C.S.25GR",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "46",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NEGRODEERIOCROMOTINDICADOR25GRAMOS",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "47",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HEPTANOS R.A. 1 LITRO",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "48",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "FORMALDEHIDO 36.5-38.0% A.C.S. 4 LITROS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "49",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLORUROCUPRICODIHIDRATADOA.C.S.100GR",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "50",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SOLUCION TAMPON PH 7.0 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "51",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "POTASIO BIFTALATO A.C.S. 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "52",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SOLUCION TAMPON PH 4.0 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "53",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SOLUCION TAMPON PH 10.0 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "54",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "PEROXIDO DE HIDROGENO 30% PURIFICADO 1 LITRO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "55",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIOHIDROXIDO(AMONIACO)TECNICO20LITRO",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "56",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SODIO BICARBONATO A.C.S. 10 KILOS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "57",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "FENOLFTALEINAPOLVOINDICADORA.C.S.PH8.3-10.3500 GR",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "58",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ROJODEMETILOINDICADORPH4.2-6.3POLVOHIDROSOLUBLE 25 GRAMOS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "59",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ZINC CLORURO ANHIDRO A.C.S. 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "60",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NITRATO DE PLOMO A.C.S. 500 GR FERMONT",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "61",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "FENOFTALEINA R.A. 100 G",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "62",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SODIO HIDROXIDO ESCAMAS REACTIVO 500 GR",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "63",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIOHIDROXIDO28.0-30.0%(AMONIOCO)A.C.S.1LITRO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "64",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SODIO HIDROXIDO LENTEJAS A.C.S.2.5 KILOS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "65",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ANISOLE REAGENTPLUS 99% 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "66",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ALCOHOL ETILICO POTABLE 96° TEC. 20 LITROS",
          "requested_quantity": "35",
          "minimum_quantity": "35",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "67",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLOROFORMO R.A.AC.S. 4 LITROS",
          "requested_quantity": "10",
          "minimum_quantity": "10",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "68",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "OXIDODEZINCPUROPAREACTIVOACS=99.0%500GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "69",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "TOLUENO R.A. 1 LITRO",
          "requested_quantity": "15",
          "minimum_quantity": "15",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "70",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "TIOSULFATO DE SODIO PENTAH. R.A. 500 GR",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "71",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "PEROXIDOHIDROGENO30%PURIFICADO500ML",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "72",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NARANJA DE METILO 100 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "73",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "TIOCIANATO DE POTASIO A.C.S.500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "74",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SOLUCION BUFFER PH 10 500 ML",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "75",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HIDROXIDO DE SODIO 1 N 1 LITRO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "76",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "METILMETACRILATOCONTAINS=30PPMMEHQASINHIBITO 99% 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "77",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "OXIDO DE TITANIO (IV) ANATASA 100 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "78",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SOLUCION BUFFER PH 4 500 ML",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "79",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SOLUCION BUFFER PH 7 500 ML",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "80",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "LUPEROXA98PEROXIDODEBENZOILOGRADORECTIVO =98% 50G",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "81",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NITROBENCENO ACS 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "82",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "POTASIO CLORATO ASC 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "83",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "METILO NARANJA I.C 13025 A.C.S.25 GR",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "84",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SODIOACETATOANHIDROPOLVOA.C.S.500GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "85",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIO NITRATO CRISTALES A.C.S. 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "86",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "FERRICOSULFATOIIIPOLVOREACTIVO(SULFATODEHIERRO) 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "87",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ETER DE PETROLEO A.C.S. 4 LITROS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "88",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "MERCURIOCLORURO(MERCURICO)A.C.S.500GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "89",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "MUREXIDA(PURPURATODEAMONIO)A.C.S.10GRAMOS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "90",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CALCIO CARBONATO POLVO A.C.S. 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "91",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIO ACETATO CRISTALES A.C.S. 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "92",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "METANOL HPLC 4 LITROS BAKER JT",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "93",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ALCOHOL ETILICO ABSOLUTO 4 LITROS JT",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "94",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AGUA HPLC 4 LITROS JT",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "95",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ACETONA HPLC 4 LITROS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "96",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NITRATO DE ALUMINIO 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "97",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CROMATO DE POTASIO ACS 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "98",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLORURO ESTAÑOSO DIHIDRATADO 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "99",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "METANOL METILICO TECNICO 3.4 LT",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "100",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLICOHEXANO ACS 1 LITRO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "101",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "AMONIOHIDROXIDO(AMONIACO)TECNICO1LITRO",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "102",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "EDTASALDISODICA2-HID.CRISTALRAACS500GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "103",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "DIMETIL FORMAMIDA (N,N) A.C.S. 1 LITRO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "104",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ACETONITRILO HPLC 4 LITROS JT",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "105",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "HEXANOS (95%) HPLC 4 LITROS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "106",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ETILENO ACETATO HPLC 4 LITROS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "107",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLORURO DE METILENO RA ACS 4 LITROS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "108",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "BETA NAFTOL (2-NAFTOL) REACTIVO 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "109",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1-BUTANOL 99.9% 4 LITROS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "110",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ANILINA A.C.5 1 LITRO",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "111",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "BEZOFENONA REACTIVO 500 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "112",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "LANOLINA PROBADO SEGÚN PH.EUR 1 KILO",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "113",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "POLI(VINIL ALCOHOL) 1 KILO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "114",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "METILMETACRILATOCONTAINS=30PPMMEHQASINHIBIDOR 99% 2 LITROS",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "115",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "COBRE CLORURO CRISTALES (II) A.C.S.250 GR",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "116",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "DICROMATO DE POTASIO A.C.S. 500 GR",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "117",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "CLORHID. DE HIDROXILMINA RA 500 GR2",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25101",
      "description": "PRODUCTOS QUÍMICOS BÁSICOS"
    }
  ],
  "awards": [
    {
      "id": "C-2023-00089917",
      "internal_reference": "ESIQIE-AB-003-2023",
      "title": "ADQUISICION DE PRODUCTOS QUIMICOS BASICOS  PARA LICENCIATURA",
      "status": "PUBLICADO",
      "contractor": {
        "name": "C&M DISTRIBUCION CIENTIFICA SA DE CV",
        "normalized_name": "C Y M DISTRIBUCION CIENTIFICA",
        "rfc_type": null,
        "slug": "c-y-m-distribucion-cientifica"
      },
      "contract_period": {
        "published_at": "2023-08-12T06:01:14.000Z",
        "starts_at": "2023-08-04T06:00:00.000Z",
        "ends_at": "2023-09-22T06:00:00.000Z"
      },
      "value": {
        "subtotal": "446120.68",
        "tax": "71379.36",
        "total": "517500.04",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SULFATO DE CALCIO ACS 250 GR",
          "unit": "PIEZA",
          "requested_quantity": "16",
          "awarded_quantity": null,
          "unit_price": "398.8",
          "subtotal": "6380.8",
          "tax": "1020.93",
          "other_taxes": null,
          "total": "7401.73",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HEXANO 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1045.64",
          "subtotal": "2091.28",
          "tax": "334.6",
          "other_taxes": null,
          "total": "2425.88",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SILICA GEL CON INDICADOR 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "1545.75",
          "subtotal": "4637.25",
          "tax": "741.96",
          "other_taxes": null,
          "total": "5379.21",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIO HIDROXIDO 28.0-30.0% (AMONIACO) ACS 4L",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "893.75",
          "subtotal": "1787.5",
          "tax": "286",
          "other_taxes": null,
          "total": "2073.5",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HIDROXIDO DE POTASIO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "579.78",
          "subtotal": "1159.56",
          "tax": "185.53",
          "other_taxes": null,
          "total": "1345.09",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SULFATO DE MANAGANESO (II) MONOHIDRATADO\nREAGENTPLUS 99%",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1915",
          "subtotal": "3830",
          "tax": "612.8",
          "other_taxes": null,
          "total": "4442.8",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "DEXTRINA DE MAIZ TIPO I POLVO 100 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1562.75",
          "subtotal": "1562.75",
          "tax": "250.04",
          "other_taxes": null,
          "total": "1812.79",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HEXAHIDRATO DE SULFATO DE NIQUEL (II) 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "4465",
          "subtotal": "4465",
          "tax": "714.4",
          "other_taxes": null,
          "total": "5179.4",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SULFATO CUPRICO EXTRA FINO ACS 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "920.53",
          "subtotal": "1841.06",
          "tax": "294.57",
          "other_taxes": null,
          "total": "2135.63",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SACAROSA ACS 100 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "354",
          "subtotal": "708",
          "tax": "113.28",
          "other_taxes": null,
          "total": "821.28",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "YODURO DE POTASIO ASC 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "2916.3",
          "subtotal": "11665.2",
          "tax": "1866.43",
          "other_taxes": null,
          "total": "13531.63",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NITRATO DE PALADIO (II) DIHIDRATO 40% 5 G",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "11411.87",
          "subtotal": "11411.87",
          "tax": "1825.9",
          "other_taxes": null,
          "total": "13237.77",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO DE POTASIO ACS 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "503.41",
          "subtotal": "503.41",
          "tax": "80.55",
          "other_taxes": null,
          "total": "583.96",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ALCOHOL ISOPROPILICO ACS 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "964.37",
          "subtotal": "964.37",
          "tax": "154.3",
          "other_taxes": null,
          "total": "1118.67",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO DE AMONIO ACS 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "550.02",
          "subtotal": "1650.06",
          "tax": "264.01",
          "other_taxes": null,
          "total": "1914.07",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HIDROXIDO DE SODIO ESC 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "336.42",
          "subtotal": "1682.1",
          "tax": "269.14",
          "other_taxes": null,
          "total": "1951.24",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO DE ZINC ACS 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1920.35",
          "subtotal": "1920.35",
          "tax": "307.26",
          "other_taxes": null,
          "total": "2227.61",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "FERROCIANURO DE POTASIO TRIHIDRATADO ACS 500\nGR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2545.29",
          "subtotal": "2545.29",
          "tax": "407.25",
          "other_taxes": null,
          "total": "2952.54",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HIERRO 97% PURIFICADO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1103.19",
          "subtotal": "1103.19",
          "tax": "176.51",
          "other_taxes": null,
          "total": "1279.7",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "RESORCINOL ACS REAGENT +99.0 % 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "7661.71",
          "subtotal": "22985.13",
          "tax": "3677.62",
          "other_taxes": null,
          "total": "26662.75",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ACEITE DE COCO ESTANDAR ANALITICO 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "2809.62",
          "subtotal": "22476.96",
          "tax": "3596.31",
          "other_taxes": null,
          "total": "26073.27",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "BROMOBENCENO+-99.5% (GC) 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "6204.68",
          "subtotal": "12409.36",
          "tax": "1985.5",
          "other_taxes": null,
          "total": "14394.86",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "GLICINA REAGENTPLUS =99% (HPLC) 100 GR",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "864.5",
          "subtotal": "5187",
          "tax": "829.92",
          "other_taxes": null,
          "total": "6016.92",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ALCOHOL ISO-PROPILICO ACS 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1161.21",
          "subtotal": "2322.42",
          "tax": "371.59",
          "other_taxes": null,
          "total": "2694.01",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "DECANO =95% 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "4227.5",
          "subtotal": "4227.5",
          "tax": "676.4",
          "other_taxes": null,
          "total": "4903.9",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ANISOLE ANHYDROUS =99.7% 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "4294",
          "subtotal": "4294",
          "tax": "687.04",
          "other_taxes": null,
          "total": "4981.04",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SODIO CLORURO CRISTALES A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "106.25",
          "subtotal": "637.5",
          "tax": "102",
          "other_taxes": null,
          "total": "739.5",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ALMIDONSOLUBLEA.C.S.PARAYODOMETRIAACS500GR",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "1420.62",
          "subtotal": "8523.72",
          "tax": "1363.8",
          "other_taxes": null,
          "total": "9887.52",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "GLICERINA A.C.S. (GLICEROL) 500 ML",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "176.25",
          "subtotal": "1762.5",
          "tax": "282",
          "other_taxes": null,
          "total": "2044.5",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NITROBENCENO A.C.S. 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "1408.12",
          "subtotal": "4224.36",
          "tax": "675.9",
          "other_taxes": null,
          "total": "4900.26",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "BENCENO A.C.S. 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1836.25",
          "subtotal": "1836.25",
          "tax": "293.8",
          "other_taxes": null,
          "total": "2130.05",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HEXADECANO R.A. 1000 ML",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "2814.48",
          "subtotal": "11257.92",
          "tax": "1801.27",
          "other_taxes": null,
          "total": "13059.19",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SACARINA =98% 250 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1954.62",
          "subtotal": "1954.62",
          "tax": "312.74",
          "other_taxes": null,
          "total": "2267.36",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AGUA DE BROMO SATURADA 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "508.5",
          "subtotal": "508.5",
          "tax": "81.36",
          "other_taxes": null,
          "total": "589.86",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ACRILATODEBUTILO99%CONTIENE10/60PPM1LITRO",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "1808.56",
          "subtotal": "5425.68",
          "tax": "868.11",
          "other_taxes": null,
          "total": "6293.79",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ALUMINIO OXIDO REACTIVO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "2573.12",
          "subtotal": "5146.24",
          "tax": "823.4",
          "other_taxes": null,
          "total": "5969.64",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HEXANOS ACS 1 LITRO3",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "318.46",
          "subtotal": "955.38",
          "tax": "152.86",
          "other_taxes": null,
          "total": "1108.24",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "TRIETILAMINA =99.5 % 500 ML",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2061.5",
          "subtotal": "2061.5",
          "tax": "329.84",
          "other_taxes": null,
          "total": "2391.34",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "N,N-DIMETILACETMIDAREAGENPLUS=99%500ML",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2110.18",
          "subtotal": "2110.18",
          "tax": "337.63",
          "other_taxes": null,
          "total": "2447.81",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HIDRATO DE NITRATO DE PALADIO (II) 10 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "22796.43",
          "subtotal": "22796.43",
          "tax": "3647.43",
          "other_taxes": null,
          "total": "26443.86",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIO CLORURO A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "20",
          "awarded_quantity": null,
          "unit_price": "216.25",
          "subtotal": "4325",
          "tax": "692",
          "other_taxes": null,
          "total": "5017",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIO MOLIBDATO CRISTALES A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "3762.5",
          "subtotal": "11287.5",
          "tax": "1806",
          "other_taxes": null,
          "total": "13093.5",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "POTASIO YODURO CRISTALES A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "2405.62",
          "subtotal": "12028.1",
          "tax": "1924.5",
          "other_taxes": null,
          "total": "13952.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SODIO BICARBONATO A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "263.12",
          "subtotal": "1578.72",
          "tax": "252.6",
          "other_taxes": null,
          "total": "1831.32",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "MUREXIDA(PURPURATODEAMONIO)A.C.S.25GR",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "818.75",
          "subtotal": "4912.5",
          "tax": "786",
          "other_taxes": null,
          "total": "5698.5",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NEGRODEERIOCROMOTINDICADOR25GRAMOS",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "385.62",
          "subtotal": "2313.72",
          "tax": "370.2",
          "other_taxes": null,
          "total": "2683.92",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HEPTANOS R.A. 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "662.12",
          "subtotal": "1324.24",
          "tax": "211.88",
          "other_taxes": null,
          "total": "1536.12",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "FORMALDEHIDO 36.5-38.0% A.C.S. 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1336.25",
          "subtotal": "2672.5",
          "tax": "427.6",
          "other_taxes": null,
          "total": "3100.1",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORUROCUPRICODIHIDRATADOA.C.S.100GR",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "1471.95",
          "subtotal": "4415.85",
          "tax": "706.54",
          "other_taxes": null,
          "total": "5122.39",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SOLUCION TAMPON PH 7.0 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "106.34",
          "subtotal": "106.34",
          "tax": "17.01",
          "other_taxes": null,
          "total": "123.35",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "POTASIO BIFTALATO A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1030",
          "subtotal": "2060",
          "tax": "329.6",
          "other_taxes": null,
          "total": "2389.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SOLUCION TAMPON PH 4.0 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "106.34",
          "subtotal": "106.34",
          "tax": "17.01",
          "other_taxes": null,
          "total": "123.35",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SOLUCION TAMPON PH 10.0 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "106.34",
          "subtotal": "106.34",
          "tax": "17.01",
          "other_taxes": null,
          "total": "123.35",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "PEROXIDO DE HIDROGENO 30% PURIFICADO 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "365.28",
          "subtotal": "1095.84",
          "tax": "175.33",
          "other_taxes": null,
          "total": "1271.17",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIOHIDROXIDO(AMONIACO)TECNICO20LITRO",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "1080",
          "subtotal": "5400",
          "tax": "864",
          "other_taxes": null,
          "total": "6264",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SODIO BICARBONATO A.C.S. 10 KILOS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "3638.12",
          "subtotal": "3638.12",
          "tax": "582.1",
          "other_taxes": null,
          "total": "4220.22",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "FENOLFTALEINAPOLVOINDICADORA.C.S.PH8.3-10.3500 GR",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "850",
          "subtotal": "2550",
          "tax": "408",
          "other_taxes": null,
          "total": "2958",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ROJODEMETILOINDICADORPH4.2-6.3POLVOHIDROSOLUBLE 25 GRAMOS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "276.87",
          "subtotal": "553.74",
          "tax": "88.6",
          "other_taxes": null,
          "total": "642.34",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ZINC CLORURO ANHIDRO A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1676.25",
          "subtotal": "1676.25",
          "tax": "268.2",
          "other_taxes": null,
          "total": "1944.45",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NITRATO DE PLOMO A.C.S. 500 GR FERMONT",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1083.06",
          "subtotal": "1083.06",
          "tax": "173.29",
          "other_taxes": null,
          "total": "1256.35",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "FENOFTALEINA R.A. 100 G",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "564.64",
          "subtotal": "1693.92",
          "tax": "271.03",
          "other_taxes": null,
          "total": "1964.95",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SODIO HIDROXIDO ESCAMAS REACTIVO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "114.37",
          "subtotal": "457.48",
          "tax": "73.2",
          "other_taxes": null,
          "total": "530.68",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIOHIDROXIDO28.0-30.0%(AMONIOCO)A.C.S.1LITRO",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "268.12",
          "subtotal": "804.36",
          "tax": "128.7",
          "other_taxes": null,
          "total": "933.06",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SODIO HIDROXIDO LENTEJAS A.C.S.2.5 KILOS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1384.37",
          "subtotal": "2768.74",
          "tax": "443",
          "other_taxes": null,
          "total": "3211.74",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ANISOLE REAGENTPLUS 99% 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "4175.25",
          "subtotal": "4175.25",
          "tax": "668.04",
          "other_taxes": null,
          "total": "4843.29",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ALCOHOL ETILICO POTABLE 96° TEC. 20 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "35",
          "awarded_quantity": null,
          "unit_price": "750",
          "subtotal": "26250",
          "tax": "4200",
          "other_taxes": null,
          "total": "30450",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLOROFORMO R.A.AC.S. 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "1967.14",
          "subtotal": "19671.4",
          "tax": "3147.42",
          "other_taxes": null,
          "total": "22818.82",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "OXIDODEZINCPUROPAREACTIVOACS=99.0%500GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1974.81",
          "subtotal": "3949.62",
          "tax": "631.94",
          "other_taxes": null,
          "total": "4581.56",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "TOLUENO R.A. 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "15",
          "awarded_quantity": null,
          "unit_price": "234.37",
          "subtotal": "3515.55",
          "tax": "562.49",
          "other_taxes": null,
          "total": "4078.04",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "TIOSULFATO DE SODIO PENTAH. R.A. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "444.33",
          "subtotal": "1777.32",
          "tax": "284.37",
          "other_taxes": null,
          "total": "2061.69",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "PEROXIDOHIDROGENO30%PURIFICADO500ML",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "208.81",
          "subtotal": "835.24",
          "tax": "133.64",
          "other_taxes": null,
          "total": "968.88",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NARANJA DE METILO 100 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1856.25",
          "subtotal": "3712.5",
          "tax": "594",
          "other_taxes": null,
          "total": "4306.5",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "TIOCIANATO DE POTASIO A.C.S.500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1548.69",
          "subtotal": "1548.69",
          "tax": "247.79",
          "other_taxes": null,
          "total": "1796.48",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SOLUCION BUFFER PH 10 500 ML",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "93.99",
          "subtotal": "187.98",
          "tax": "30.08",
          "other_taxes": null,
          "total": "218.06",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HIDROXIDO DE SODIO 1 N 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "88.6",
          "subtotal": "265.8",
          "tax": "42.53",
          "other_taxes": null,
          "total": "308.33",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "METILMETACRILATOCONTAINS=30PPMMEHQASINHIBITO 99% 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1701.68",
          "subtotal": "1701.68",
          "tax": "272.27",
          "other_taxes": null,
          "total": "1973.95",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "OXIDO DE TITANIO (IV) ANATASA 100 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1702.87",
          "subtotal": "3405.74",
          "tax": "544.92",
          "other_taxes": null,
          "total": "3950.66",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SOLUCION BUFFER PH 4 500 ML",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "104.47",
          "subtotal": "208.94",
          "tax": "33.43",
          "other_taxes": null,
          "total": "242.37",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SOLUCION BUFFER PH 7 500 ML",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "89.51",
          "subtotal": "179.02",
          "tax": "28.64",
          "other_taxes": null,
          "total": "207.66",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "LUPEROXA98PEROXIDODEBENZOILOGRADORECTIVO =98% 50G",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1436.87",
          "subtotal": "1436.87",
          "tax": "229.9",
          "other_taxes": null,
          "total": "1666.77",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NITROBENCENO ACS 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1859.94",
          "subtotal": "1859.94",
          "tax": "297.59",
          "other_taxes": null,
          "total": "2157.53",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "POTASIO CLORATO ASC 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2009.37",
          "subtotal": "2009.37",
          "tax": "321.5",
          "other_taxes": null,
          "total": "2330.87",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "METILO NARANJA I.C 13025 A.C.S.25 GR",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "166.25",
          "subtotal": "498.75",
          "tax": "79.8",
          "other_taxes": null,
          "total": "578.55",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SODIOACETATOANHIDROPOLVOA.C.S.500GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "260",
          "subtotal": "260",
          "tax": "41.6",
          "other_taxes": null,
          "total": "301.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIO NITRATO CRISTALES A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "537.5",
          "subtotal": "1075",
          "tax": "172",
          "other_taxes": null,
          "total": "1247",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "FERRICOSULFATOIIIPOLVOREACTIVO(SULFATODEHIERRO) 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "991.87",
          "subtotal": "991.87",
          "tax": "158.7",
          "other_taxes": null,
          "total": "1150.57",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ETER DE PETROLEO A.C.S. 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1884.52",
          "subtotal": "3769.04",
          "tax": "603.05",
          "other_taxes": null,
          "total": "4372.09",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "MERCURIOCLORURO(MERCURICO)A.C.S.500GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "6165.62",
          "subtotal": "12331.24",
          "tax": "1973",
          "other_taxes": null,
          "total": "14304.24",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "MUREXIDA(PURPURATODEAMONIO)A.C.S.10GRAMOS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "371.25",
          "subtotal": "742.5",
          "tax": "118.8",
          "other_taxes": null,
          "total": "861.3",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CALCIO CARBONATO POLVO A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1011.25",
          "subtotal": "1011.25",
          "tax": "161.8",
          "other_taxes": null,
          "total": "1173.05",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIO ACETATO CRISTALES A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "395",
          "subtotal": "790",
          "tax": "126.4",
          "other_taxes": null,
          "total": "916.4",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "METANOL HPLC 4 LITROS BAKER JT",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "612.39",
          "subtotal": "612.39",
          "tax": "97.98",
          "other_taxes": null,
          "total": "710.37",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ALCOHOL ETILICO ABSOLUTO 4 LITROS JT",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1181.56",
          "subtotal": "1181.56",
          "tax": "189.05",
          "other_taxes": null,
          "total": "1370.61",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AGUA HPLC 4 LITROS JT",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "673.78",
          "subtotal": "673.78",
          "tax": "107.8",
          "other_taxes": null,
          "total": "781.58",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ACETONA HPLC 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1708.2",
          "subtotal": "1708.2",
          "tax": "273.31",
          "other_taxes": null,
          "total": "1981.51",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NITRATO DE ALUMINIO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "171.97",
          "subtotal": "343.94",
          "tax": "55.03",
          "other_taxes": null,
          "total": "398.97",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CROMATO DE POTASIO ACS 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1122.57",
          "subtotal": "2245.14",
          "tax": "359.22",
          "other_taxes": null,
          "total": "2604.36",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO ESTAÑOSO DIHIDRATADO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1975.85",
          "subtotal": "3951.7",
          "tax": "632.27",
          "other_taxes": null,
          "total": "4583.97",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "METANOL METILICO TECNICO 3.4 LT",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "466.25",
          "subtotal": "466.25",
          "tax": "74.6",
          "other_taxes": null,
          "total": "540.85",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLICOHEXANO ACS 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1297.29",
          "subtotal": "1297.29",
          "tax": "207.57",
          "other_taxes": null,
          "total": "1504.86",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "AMONIOHIDROXIDO(AMONIACO)TECNICO1LITRO",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "98.12",
          "subtotal": "196.24",
          "tax": "31.4",
          "other_taxes": null,
          "total": "227.64",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "EDTASALDISODICA2-HID.CRISTALRAACS500GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "923.36",
          "subtotal": "923.36",
          "tax": "147.74",
          "other_taxes": null,
          "total": "1071.1",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "DIMETIL FORMAMIDA (N,N) A.C.S. 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "611.25",
          "subtotal": "1833.75",
          "tax": "293.4",
          "other_taxes": null,
          "total": "2127.15",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ACETONITRILO HPLC 4 LITROS JT",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1461",
          "subtotal": "1461",
          "tax": "233.76",
          "other_taxes": null,
          "total": "1694.76",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "HEXANOS (95%) HPLC 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "5782.82",
          "subtotal": "5782.82",
          "tax": "925.25",
          "other_taxes": null,
          "total": "6708.07",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ETILENO ACETATO HPLC 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2648.75",
          "subtotal": "2648.75",
          "tax": "423.8",
          "other_taxes": null,
          "total": "3072.55",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO DE METILENO RA ACS 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1471.85",
          "subtotal": "1471.85",
          "tax": "235.5",
          "other_taxes": null,
          "total": "1707.35",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "BETA NAFTOL (2-NAFTOL) REACTIVO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2095.34",
          "subtotal": "2095.34",
          "tax": "335.25",
          "other_taxes": null,
          "total": "2430.59",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1-BUTANOL 99.9% 4 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "3505.5",
          "subtotal": "7011",
          "tax": "1121.76",
          "other_taxes": null,
          "total": "8132.76",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ANILINA A.C.5 1 LITRO",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "1083",
          "subtotal": "4332",
          "tax": "693.12",
          "other_taxes": null,
          "total": "5025.12",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "BEZOFENONA REACTIVO 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2386.87",
          "subtotal": "2386.87",
          "tax": "381.9",
          "other_taxes": null,
          "total": "2768.77",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "LANOLINA PROBADO SEGÚN PH.EUR 1 KILO",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "5624.62",
          "subtotal": "11249.24",
          "tax": "1799.88",
          "other_taxes": null,
          "total": "13049.12",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "POLI(VINIL ALCOHOL) 1 KILO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "6308",
          "subtotal": "6308",
          "tax": "1009.28",
          "other_taxes": null,
          "total": "7317.28",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "METILMETACRILATOCONTAINS=30PPMMEHQASINHIBIDOR 99% 2 LITROS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2573.8",
          "subtotal": "2573.8",
          "tax": "411.81",
          "other_taxes": null,
          "total": "2985.61",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "COBRE CLORURO CRISTALES (II) A.C.S.250 GR",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1759",
          "subtotal": "1759",
          "tax": "281.44",
          "other_taxes": null,
          "total": "2040.44",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "DICROMATO DE POTASIO A.C.S. 500 GR",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1430",
          "subtotal": "2860",
          "tax": "457.6",
          "other_taxes": null,
          "total": "3317.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORHID. DE HIDROXILMINA RA 500 GR2",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "3308",
          "subtotal": "6616",
          "tax": "1058.56",
          "other_taxes": null,
          "total": "7674.56",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXO TECNICO.pdf",
      "availability": "available",
      "size_bytes": "3764751",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T02:52:12.335Z",
      "updated_at": "2025-12-09T02:52:12.336Z"
    },
    {
      "id": null,
      "annex_number": 5,
      "document_type": null,
      "description": "OFICIO DE ADJUDICACIÓN",
      "filename": "Oficio de AdjudicaciÃ³n 2667.pdf",
      "availability": "available",
      "size_bytes": "1490310",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T02:52:20.959Z",
      "updated_at": "2025-12-09T02:52:20.960Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-07-28T18:48:50.359Z",
    "last_seen_at": "2026-07-28T20:02:25.188Z",
    "first_seen_at": "2025-11-05T04:59:34.974Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2025-11-05T04:59:34.974Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "25101-0037",
        "description": "REACTIVOS ANALITICOS",
        "priced_items": 44908,
        "units": [
          {
            "n": 37743,
            "max": 280215502.56,
            "min": 0.53,
            "p10": 257,
            "p50": 3160,
            "p90": 19101.912,
            "unidad": "PIEZA"
          },
          {
            "n": 3116,
            "max": 389753,
            "min": 2.25,
            "p10": 400,
            "p50": 2371.685,
            "p90": 18751.455,
            "unidad": "LITRO"
          },
          {
            "n": 2930,
            "max": 1567806.8,
            "min": 1,
            "p10": 120,
            "p50": 3200,
            "p90": 17597.42,
            "unidad": "UNIDAD"
          },
          {
            "n": 249,
            "max": 111832796,
            "min": 3.81,
            "p10": 885.8,
            "p50": 31540,
            "p90": 8964611.16,
            "unidad": "SERVICIO"
          },
          {
            "n": 204,
            "max": 48058.42,
            "min": 140,
            "p10": 516.839,
            "p50": 15109.01,
            "p90": 33997.005,
            "unidad": "MILILITRO"
          },
          {
            "n": 147,
            "max": 66620.51,
            "min": 0.75,
            "p10": 294.948,
            "p50": 1414,
            "p90": 7859.608,
            "unidad": "GRAMO"
          },
          {
            "n": 142,
            "max": 68318.25,
            "min": 12.93,
            "p10": 72.992,
            "p50": 895.05,
            "p90": 5181.9,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 142,
            "max": 24971469.93,
            "min": 18,
            "p10": 1215.2,
            "p50": 65495.585,
            "p90": 457938.306,
            "unidad": "LOTE"
          },
          {
            "n": 65,
            "max": 33900,
            "min": 208,
            "p10": 647.412,
            "p50": 2063.45,
            "p90": 5323.4,
            "unidad": "GALON"
          },
          {
            "n": 59,
            "max": 120750,
            "min": 58.5,
            "p10": 112.396,
            "p50": 1561.88,
            "p90": 13849.984,
            "unidad": "TESLA"
          },
          {
            "n": 58,
            "max": 21600,
            "min": 16.04,
            "p10": 22.329,
            "p50": 110.985,
            "p90": 691,
            "unidad": "METRO CUBICO"
          },
          {
            "n": 28,
            "max": 12722.17,
            "min": 119,
            "p10": 698.229,
            "p50": 1903.5,
            "p90": 4866.035,
            "unidad": "MILIGRAMO"
          },
          {
            "n": 25,
            "max": 103489.92,
            "min": 1617,
            "p10": 11250.8,
            "p50": 14200.9,
            "p90": 57843.788,
            "unidad": "KILOGRAMO POR HORA"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 14653,
            "p50": 2420
          },
          "2024": {
            "n": 13438,
            "p50": 3500
          },
          "2025": {
            "n": 8626,
            "p50": 4177.3
          },
          "2026": {
            "n": 8191,
            "p50": 2958
          }
        },
        "refreshed_at": "2026-09-24T05:35:01.565Z"
      }
    ],
    "suppliers": [
      {
        "slug": "c-y-m-distribucion-cientifica",
        "name": "C&M DISTRIBUCION CIENTIFICA SA DE CV",
        "total_contracts": 4,
        "total_awarded_amount": "1203834.34",
        "median_amount": "281937.50",
        "distinct_buyers": 2,
        "first_contract_at": "2023-08-04T00:00:00.000Z",
        "last_contract_at": "2026-07-09T00:00:00.000Z",
        "with_this_buyer": {
          "contracts": 3,
          "amount": "1081375.04"
        },
        "refreshed_at": "2026-09-16T00:56:30.797Z"
      }
    ],
    "buyer": {
      "slug": "ipn",
      "name": "INSTITUTO POLITECNICO NACIONAL",
      "total_procedures": 18480,
      "distinct_suppliers": 7591,
      "procedures_by_type": {
        "LICITACIÓN PÚBLICA": 84,
        "ADJUDICACIÓN DIRECTA": 18271,
        "ADJUDICACIÓN DIRECTA CONTRATO MARCO": 2,
        "INVITACIÓN A CUANDO MENOS TRES PERSONAS": 123
      },
      "refreshed_at": "2026-09-22T23:45:05.603Z"
    }
  },
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-4105-2024",
      "nombre_procedimiento": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS PARA LA ESIQIE",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.0923905317550564,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-05-19T22:17:49.000Z",
      "ganador": "DISTRIBUIDORA QUIMICA ISLAS SA DE CV",
      "ganador_slug": "distribuidora-quimica-islas",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "343949.63"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-4730-2026",
      "nombre_procedimiento": "ADQUISICIÓN DE REACTIVOS",
      "dependencia": "INSTITUTO POLITECNICO NACIONAL",
      "siglas": "IPN",
      "score": 0.09830062995549105,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-07-13T11:09:36.000Z",
      "ganador": "DISTRIBUIDORA QUIMICA ISLAS SA DE CV",
      "ganador_slug": "distribuidora-quimica-islas",
      "ganador_rfc_type": null,
      "ganadores": "2",
      "monto_mxn": "471228.72"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-4123-2024",
      "nombre_procedimiento": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS BÁSICOS PARA LICENCIATURA",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.10017924903754738,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-05-19T22:38:05.000Z",
      "ganador": "CENTRAL POINT SYSTEM SA DE CV",
      "ganador_slug": "central-point-system",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "177000.00"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-4309-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE REACTIVOS PARA LA ESIQIE PARA EL EJERCICIO 2025",
      "dependencia": "INSTITUTO POLITECNICO NACIONAL",
      "siglas": "IPN",
      "score": 0.10603421294485094,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-09-02T16:50:43.000Z",
      "ganador": "\"CONSUMIBLES, EQUIPO DE LABORATORIO Y SERVICIOS\", SA DE CV",
      "ganador_slug": "consumibles-equipo-de-laboratorio-y-servicios",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "261000.00"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-2388-2025",
      "nombre_procedimiento": "ADQUISICION DE PRODUCTOS QUIMICOS",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.1102553540315997,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-05-23T20:56:33.000Z",
      "ganador": "TIM OLMA SA DE CV",
      "ganador_slug": "tim-olma",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "99450.00"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-4061-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS BÁSICOS, PARA PROYECTO",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.11212901283463594,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-08-12T17:57:55.000Z",
      "ganador": "PONSAL SERVICES SA DE CV",
      "ganador_slug": "ponsal-services",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "95854.28"
    }
  ]
}