{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j996-n-90-2023",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j996-n-90-2023",
  "id": "a3a84834cec1498da0458aecfb124516",
  "procedure_number": "AA-11-L4J-011L4J996-N-90-2023",
  "file_number": "E-2023-00097619",
  "title": "MATERIALES CONSUMIBLES PARA TRABAJOS DE LABORATORIO",
  "description": {
    "short": "Equipos especializados, sustancias y materiales químicos, físico químico o bioquímico, para proyectos de investigación científica y desarrollo tecnológico.",
    "detailed": "1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 100-1000¿L VIAND MANÓMETRO 0-100 CENTIBARES.\nLARGO: 12 PULGADAS.\nPORCELANA INTERCAMBIAB\n1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 1000-5000¿L VIAND\n1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 2-10ML VIAND \n1.00 PIEZA BURETA CLASE \"A\" LLAVE DE TEFLON RECTA 25ML EISCO\n1.00 PIEZA PAPEL PARAFILM 10 CM X 76 M \n2.00 PIEZA PAPEL FILTRO CUALITATIVO GRADO 1 DE 110 MM \n5.00 PIEZA ESPATULA MANGO DE MADERA 15CM EISCO \n5.00 PIEZA MATRAZ VOLUMÉTRICO \"A\", TAPÓN VIDRIO 10ML KIMAX\n1.00 PIEZA PICNOMETRO DE VIDRIO 50ML CALIBRADO \n2.00 PIEZA BUFFER DE REFERENCIA PH 10.00 DE 1000ML, GOLDEN BELL.\n2.00 PIEZA VASO PRECIPITADO DE VIDRIO ASTM 2000ML EISCO.\n10.00 PIEZA VASO PRECIPITADO DE VIDRIO ASTM 250ML EISCO. \n1.00 PIEZA SODIO CIANURO GRANULADO A.C.S. 250 GR. MEYER. \n1.00 PIEZA PLATA NITRATO. 25 G.\n1.00 PIEZA CALCIO NITRATO TETRAHIDRATADO. 100 G\n1.00 PIEZA ZINC SULFATO HEPTAHIDRATADO. 100G JALMEK 100 G. \n1.00 PIEZA SODIO SULFATO ANHIDRO. 100 G. \n1.00 PIEZA BARIO SULFATO. 100 G. \n1.00 PIEZA SODIO SULFITO. 100 G. \n1.00 PIEZA AMONIO HIDRÓXIDO. ACS 1 LT. \n1.00 PIEZA SODIO CLORURO. 100 G. \n1.00 PIEZA MAGNESIO CLORURO HEXAHIDRATADO. 100 G. \n1.00 PIEZA AMONIO CLORURO. ACS 100 G\n1.00 PIEZA POTASIO CLORURO. ACS 100 G. \n1.00 PIEZA SODIO HIPOCLORITO SOLUCIÓN AL 24% 1 LT. \n1.00 PIEZA ACIDO OLÉICO 1 LT. \n1.00 PIEZA AMONIO CITRATO DIBÁSICO. 100 G\n2.00 PIEZA FILTROS DE JERINGA PES 25MM 0.45UM C/25PZS. \n5.00 PIEZA ESPATULA ACERO INOXIDABLE DOBLE SEMI MICRO 20 CM EISCO.\n1.00 PIEZA SONDA DE OXÍGENO DISUELTO CON CABLE DE 2 M PARA USAR CON HI2400.\n10.00 PIEZA AGUA DESIONIZADA. 20 LT"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": null
  },
  "buyer": {
    "agency": "CINVESTAV",
    "acronym": "CINVESTAV",
    "branch": "11 - EDUCACIÓN PÚBLICA",
    "buying_unit": "UNIDAD SALTILLO, SUBDIRECCION ADMINISTRATIVA",
    "requesting_unit": null,
    "requesting_group": "UNIDAD SALTILLO, SUBDIRECCION ADMINISTRATIVA",
    "entity": null,
    "slug": "cinvestav",
    "unit_slug": "unidad-saltillo-subdireccion-administrativa-011l4j996"
  },
  "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": "38",
    "exception_basis": "Art. 41 fr. XVII",
    "internal_control_number": "REQUISICION 8256-2023",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2023-10-13T21:46:41.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": null,
    "award_at": null,
    "estimated_contract_at": "2023-10-13T06:00:00.000Z",
    "site_visit_at": null,
    "estimated_work_start_at": null
  },
  "locations": {
    "state_id": "8",
    "state": "COAHUILA DE ZARAGOZA",
    "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": "TRANSFERENCIA ELECTRONICA DE FONDOS",
    "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": "25501-0026",
          "specific_item_code": "25501",
          "cucop_description": "MICROPIPETAS",
          "description": "1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 100-1000¿L VIAND",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "2",
          "cucop_code": "25501-0026",
          "specific_item_code": "25501",
          "cucop_description": "MICROPIPETAS",
          "description": "1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 2-10ML VIAND",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "3",
          "cucop_code": "25501-0026",
          "specific_item_code": "25501",
          "cucop_description": "MICROPIPETAS",
          "description": "1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 1000-5000¿L VIAND",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "4",
          "cucop_code": "23901-0025",
          "specific_item_code": "23901",
          "cucop_description": "MATERIA PRIMA TRANSFORMADA Y SEMIPROCESADA",
          "description": "1.00 PIEZA BURETA CLASE \"A\" LLAVE DE TEFLON RECTA 25ML EISCO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "5",
          "cucop_code": "25501-0024",
          "specific_item_code": "25501",
          "cucop_description": "MATRAZ",
          "description": "5.00 PIEZA MATRAZ VOLUMÉTRICO \"A\", TAPÓN VIDRIO 10ML KIMAX",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "6",
          "cucop_code": "23901-0025",
          "specific_item_code": "23901",
          "cucop_description": "MATERIA PRIMA TRANSFORMADA Y SEMIPROCESADA",
          "description": "1.00 PIEZA PICNOMETRO DE VIDRIO 50ML CALIBRADO",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "7",
          "cucop_code": "25501-0103",
          "specific_item_code": "25501",
          "cucop_description": "PAPEL PARAFILM",
          "description": "1.00 PIEZA PAPEL PARAFILM 10 CM X 76 M",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "8",
          "cucop_code": "25501-0098",
          "specific_item_code": "25501",
          "cucop_description": "PAPEL FILTRO",
          "description": "2.00 PIEZA PAPEL FILTRO CUALITATIVO GRADO 1 DE 110 MM",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "9",
          "cucop_code": "23901-0025",
          "specific_item_code": "23901",
          "cucop_description": "MATERIA PRIMA TRANSFORMADA Y SEMIPROCESADA",
          "description": "5.00 PIEZA ESPATULA MANGO DE MADERA 15CM EISCO",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "10",
          "cucop_code": "25101-0049",
          "specific_item_code": "25101",
          "cucop_description": "COMPUESTO QUIMICO",
          "description": "2.00 PIEZA BUFFER DE REFERENCIA PH 10.00 DE 1000ML, GOLDEN BELL.",
          "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": "25501-0052",
          "specific_item_code": "25501",
          "cucop_description": "VASO PRECIPITADO",
          "description": "2.00 PIEZA VASO PRECIPITADO DE VIDRIO ASTM 2000ML EISCO",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "12",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA SODIO CIANURO GRANULADO A.C.S. 250 GR. MEYER.",
          "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": "25501-0052",
          "specific_item_code": "25501",
          "cucop_description": "VASO PRECIPITADO",
          "description": "10.00 PIEZA VASO PRECIPITADO DE VIDRIO ASTM 250ML EISCO",
          "requested_quantity": "10",
          "minimum_quantity": "10",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "14",
          "cucop_code": "25101-0057",
          "specific_item_code": "25101",
          "cucop_description": "SULFATO DE ZINC",
          "description": "1.00 PIEZA ZINC SULFATO HEPTAHIDRATADO. 100G JALMEK 100 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": "15",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA PLATA NITRATO. 25 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": "16",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA CALCIO NITRATO TETRAHIDRATADO. 100 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": "17",
          "cucop_code": "25101-0056",
          "specific_item_code": "25101",
          "cucop_description": "SULFATO DE SODIO",
          "description": "1.00 PIEZA SODIO SULFATO ANHIDRO. 100 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": "18",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA BARIO SULFATO. 100 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": "19",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA AMONIO HIDRÓXIDO. ACS 1 LT.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "SERVICIO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "20",
          "cucop_code": "25101-0056",
          "specific_item_code": "25101",
          "cucop_description": "SULFATO DE SODIO",
          "description": "1.00 PIEZA SODIO SULFITO. 100 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": "21",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA SODIO CLORURO. 100 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": "22",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA MAGNESIO CLORURO HEXAHIDRATADO. 100 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": "23",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA AMONIO CLORURO. ACS 100 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": "24",
          "cucop_code": "25101-0061",
          "specific_item_code": "25101",
          "cucop_description": "CLORURO DE POTASIO",
          "description": "1.00 PIEZA POTASIO CLORURO. ACS 100 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": "25",
          "cucop_code": "25101-0049",
          "specific_item_code": "25101",
          "cucop_description": "COMPUESTO QUIMICO",
          "description": "1.00 PIEZA SODIO HIPOCLORITO SOLUCIÓN AL 24% 1 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": "26",
          "cucop_code": "25101-0049",
          "specific_item_code": "25101",
          "cucop_description": "COMPUESTO QUIMICO",
          "description": "1.00 PIEZA ACIDO OLÉICO 1 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": "27",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "1.00 PIEZA AMONIO CITRATO DIBÁSICO. 100 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": "28",
          "cucop_code": "25501-0082",
          "specific_item_code": "25501",
          "cucop_description": "FILTROS",
          "description": "2.00 PIEZA FILTROS DE JERINGA PES 25MM 0.45UM C/25PZS",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "29",
          "cucop_code": "23901-0025",
          "specific_item_code": "23901",
          "cucop_description": "MATERIA PRIMA TRANSFORMADA Y SEMIPROCESADA",
          "description": "5.00 PIEZA ESPATULA ACERO INOXIDABLE DOBLE SEMI MICRO 20 CM EISCO",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "30",
          "cucop_code": "23901-0025",
          "specific_item_code": "23901",
          "cucop_description": "MATERIA PRIMA TRANSFORMADA Y SEMIPROCESADA",
          "description": "1.00 PIEZA SONDA DE OXÍGENO DISUELTO CON CABLE DE 2 M PARA USAR CON HI2400.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "31",
          "cucop_code": "25101-0062",
          "specific_item_code": "25101",
          "cucop_description": "AGUA DESIONIZADA",
          "description": "10.00 PIEZA AGUA DESIONIZADA. 20 LT",
          "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"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "23901",
      "description": "OTROS PRODUCTOS ADQUIRIDOS COMO MATERIA PRIMA"
    },
    {
      "code": "25101",
      "description": "PRODUCTOS QUÍMICOS BÁSICOS"
    },
    {
      "code": "25501",
      "description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
    }
  ],
  "awards": [
    {
      "id": "C-2023-00127010",
      "internal_reference": "6527",
      "title": "MATERIALES CONSUMIBLES PARA TRABAJOS DE LABORATORIO",
      "status": "PUBLICADO",
      "contractor": {
        "name": "PAOLA FAVELA JOCH",
        "normalized_name": "PAOLA FAVELA JOCH",
        "rfc_type": null
      },
      "contract_period": {
        "published_at": "2023-10-13T21:46:41.000Z",
        "starts_at": "2023-10-13T06:00:00.000Z",
        "ends_at": "2023-11-30T06:00:00.000Z"
      },
      "value": {
        "subtotal": "36158.84",
        "tax": "5785.36",
        "total": "41944.2",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "25501-0026",
          "description": "1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 100-1000¿L VIAND",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2155.68",
          "subtotal": "2155.68",
          "tax": "344.9",
          "other_taxes": null,
          "total": "2500.58",
          "cucop_description": "MICROPIPETAS",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0026",
          "description": "1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 2-10ML VIAND",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2750.8",
          "subtotal": "2750.8",
          "tax": "440.12",
          "other_taxes": null,
          "total": "3190.92",
          "cucop_description": "MICROPIPETAS",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0026",
          "description": "1.00 PIEZA MICROPIPETA DE VOLUMEN VARIABLE 1000-5000¿L VIAND",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2618.55",
          "subtotal": "2618.55",
          "tax": "418.96",
          "other_taxes": null,
          "total": "3037.51",
          "cucop_description": "MICROPIPETAS",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "23901-0025",
          "description": "1.00 PIEZA BURETA CLASE \"A\" LLAVE DE TEFLON RECTA 25ML EISCO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1088.34",
          "subtotal": "1088.34",
          "tax": "174.13",
          "other_taxes": null,
          "total": "1262.47"
        },
        {
          "number": "0",
          "cucop_code": "25501-0024",
          "description": "5.00 PIEZA MATRAZ VOLUMÉTRICO \"A\", TAPÓN VIDRIO 10ML KIMAX",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "674",
          "subtotal": "3370",
          "tax": "539.2",
          "other_taxes": null,
          "total": "3909.2",
          "cucop_description": "MATRAZ",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "23901-0025",
          "description": "1.00 PIEZA PICNOMETRO DE VIDRIO 50ML CALIBRADO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1311.27",
          "subtotal": "1311.27",
          "tax": "209.8",
          "other_taxes": null,
          "total": "1521.07"
        },
        {
          "number": "0",
          "cucop_code": "25501-0103",
          "description": "1.00 PIEZA PAPEL PARAFILM 10 CM X 76 M",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1540.59",
          "subtotal": "1540.59",
          "tax": "246.49",
          "other_taxes": null,
          "total": "1787.08",
          "cucop_description": "PAPEL PARAFILM",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0098",
          "description": "2.00 PIEZA PAPEL FILTRO CUALITATIVO GRADO 1 DE 110 MM",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "490.19",
          "subtotal": "980.38",
          "tax": "156.86",
          "other_taxes": null,
          "total": "1137.24",
          "cucop_description": "PAPEL FILTRO",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "23901-0025",
          "description": "5.00 PIEZA ESPATULA MANGO DE MADERA 15CM EISCO",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "92.69",
          "subtotal": "463.45",
          "tax": "74.15",
          "other_taxes": null,
          "total": "537.6"
        },
        {
          "number": "0",
          "cucop_code": "25101-0049",
          "description": "2.00 PIEZA BUFFER DE REFERENCIA PH 10.00 DE 1000ML, GOLDEN BELL.",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "122.5",
          "subtotal": "245",
          "tax": "39.2",
          "other_taxes": null,
          "total": "284.2",
          "cucop_description": "COMPUESTO QUIMICO",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25501-0052",
          "description": "2.00 PIEZA VASO PRECIPITADO DE VIDRIO ASTM 2000ML EISCO",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "507.09",
          "subtotal": "1014.18",
          "tax": "162.26",
          "other_taxes": null,
          "total": "1176.44",
          "cucop_description": "VASO PRECIPITADO",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA SODIO CIANURO GRANULADO A.C.S. 250 GR. MEYER.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1950",
          "subtotal": "1950",
          "tax": "312",
          "other_taxes": null,
          "total": "2262",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25501-0052",
          "description": "10.00 PIEZA VASO PRECIPITADO DE VIDRIO ASTM 250ML EISCO",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "97.06",
          "subtotal": "970.6",
          "tax": "155.29",
          "other_taxes": null,
          "total": "1125.89",
          "cucop_description": "VASO PRECIPITADO",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25101-0057",
          "description": "1.00 PIEZA ZINC SULFATO HEPTAHIDRATADO. 100G JALMEK 100 G.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "119",
          "subtotal": "119",
          "tax": "19.04",
          "other_taxes": null,
          "total": "138.04",
          "cucop_description": "SULFATO DE ZINC",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA PLATA NITRATO. 25 G.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1450",
          "subtotal": "1450",
          "tax": "232",
          "other_taxes": null,
          "total": "1682",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA CALCIO NITRATO TETRAHIDRATADO. 100 G",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "124.5",
          "subtotal": "124.5",
          "tax": "19.92",
          "other_taxes": null,
          "total": "144.42",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0056",
          "description": "1.00 PIEZA SODIO SULFATO ANHIDRO. 100 G",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "86",
          "subtotal": "86",
          "tax": "13.76",
          "other_taxes": null,
          "total": "99.76",
          "cucop_description": "SULFATO DE SODIO",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA BARIO SULFATO. 100 G.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "163",
          "subtotal": "163",
          "tax": "26.08",
          "other_taxes": null,
          "total": "189.08",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA AMONIO HIDRÓXIDO. ACS 1 LT.",
          "unit": "SERVICIO",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "157.5",
          "subtotal": "157.5",
          "tax": "25.2",
          "other_taxes": null,
          "total": "182.7",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0056",
          "description": "1.00 PIEZA SODIO SULFITO. 100 G.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "97",
          "subtotal": "97",
          "tax": "15.52",
          "other_taxes": null,
          "total": "112.52",
          "cucop_description": "SULFATO DE SODIO",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA SODIO CLORURO. 100 G.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "75",
          "subtotal": "75",
          "tax": "12",
          "other_taxes": null,
          "total": "87",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA MAGNESIO CLORURO HEXAHIDRATADO. 100 G",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "130",
          "subtotal": "130",
          "tax": "20.8",
          "other_taxes": null,
          "total": "150.8",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA AMONIO CLORURO. ACS 100 G",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "130",
          "subtotal": "130",
          "tax": "20.8",
          "other_taxes": null,
          "total": "150.8",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0061",
          "description": "1.00 PIEZA POTASIO CLORURO. ACS 100 G.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "168.5",
          "subtotal": "168.5",
          "tax": "26.96",
          "other_taxes": null,
          "total": "195.46",
          "cucop_description": "CLORURO DE POTASIO",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0049",
          "description": "1.00 PIEZA SODIO HIPOCLORITO SOLUCIÓN AL 24% 1 LT.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "179.5",
          "subtotal": "179.5",
          "tax": "28.72",
          "other_taxes": null,
          "total": "208.22",
          "cucop_description": "COMPUESTO QUIMICO",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0049",
          "description": "1.00 PIEZA ACIDO OLÉICO 1 LT.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "559",
          "subtotal": "559",
          "tax": "89.44",
          "other_taxes": null,
          "total": "648.44",
          "cucop_description": "COMPUESTO QUIMICO",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "1.00 PIEZA AMONIO CITRATO DIBÁSICO. 100 G",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "273",
          "subtotal": "273",
          "tax": "43.68",
          "other_taxes": null,
          "total": "316.68",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25501-0082",
          "description": "2.00 PIEZA FILTROS DE JERINGA PES 25MM 0.45UM C/25PZS",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "915",
          "subtotal": "1830",
          "tax": "292.8",
          "other_taxes": null,
          "total": "2122.8",
          "cucop_description": "FILTROS",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "23901-0025",
          "description": "5.00 PIEZA ESPATULA ACERO INOXIDABLE DOBLE SEMI MICRO 20 CM EISCO",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "103.6",
          "subtotal": "518",
          "tax": "82.88",
          "other_taxes": null,
          "total": "600.88"
        },
        {
          "number": "0",
          "cucop_code": "23901-0025",
          "description": "1.00 PIEZA SONDA DE OXÍGENO DISUELTO CON CABLE DE 2 M PARA USAR CON HI2400.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "5860",
          "subtotal": "5860",
          "tax": "937.6",
          "other_taxes": null,
          "total": "6797.6"
        },
        {
          "number": "0",
          "cucop_code": "25101-0062",
          "description": "10.00 PIEZA AGUA DESIONIZADA. 20 LT",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "378",
          "subtotal": "3780",
          "tax": "604.8",
          "other_taxes": null,
          "total": "4384.8",
          "cucop_description": "AGUA DESIONIZADA",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "JUSTIFICACIÓN DE EXCEPCIÓN",
      "filename": "justificacion 8256 .pdf",
      "availability": "available",
      "size_bytes": "451057",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T23:07:54.598Z",
      "updated_at": "2025-12-09T23:07:54.599Z"
    },
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXO TECNICO 8256.pdf",
      "availability": "available",
      "size_bytes": "1216796",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T23:07:57.846Z",
      "updated_at": "2025-12-09T23:07:57.848Z"
    },
    {
      "id": null,
      "annex_number": 4,
      "document_type": null,
      "description": "OFICIO DE ADJUDICACIÓN",
      "filename": "adjudicacion 8256.pdf",
      "availability": "available",
      "size_bytes": "288369",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T23:07:59.706Z",
      "updated_at": "2025-12-09T23:07:59.707Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-07-29T09:57:31.767Z",
    "last_seen_at": "2026-07-29T12:07:07.559Z",
    "first_seen_at": "2025-11-05T05:15:29.084Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2025-11-05T05:15:29.084Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "25501-0026",
        "description": "MICROPIPETAS",
        "priced_items": 673,
        "units": [
          {
            "n": 617,
            "max": 147870.48,
            "min": 6.17,
            "p10": 176,
            "p50": 2266.2,
            "p90": 12072.6,
            "unidad": "PIEZA"
          },
          {
            "n": 49,
            "max": 18602,
            "min": 1,
            "p10": 428,
            "p50": 4574,
            "p90": 11662.8,
            "unidad": "UNIDAD"
          },
          {
            "n": 6,
            "max": 36828,
            "min": 258,
            "p10": 275.485,
            "p50": 327.85,
            "p90": 19155.77,
            "unidad": "LOTE"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 158,
            "p50": 1657
          },
          "2024": {
            "n": 181,
            "p50": 4291.19
          },
          "2025": {
            "n": 180,
            "p50": 1827.5
          },
          "2026": {
            "n": 154,
            "p50": 1820
          }
        },
        "refreshed_at": "2026-09-21T20:00:02.331Z"
      },
      {
        "cucop_code": "23901-0025",
        "description": null,
        "priced_items": 1098,
        "units": [
          {
            "n": 707,
            "max": 98700000,
            "min": 1,
            "p10": 10.44,
            "p50": 380,
            "p90": 10080,
            "unidad": "PIEZA"
          },
          {
            "n": 187,
            "max": 904200,
            "min": 25.92,
            "p10": 55.38,
            "p50": 300,
            "p90": 2100,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 122,
            "max": 282572,
            "min": 3.72,
            "p10": 50.299,
            "p50": 141.005,
            "p90": 2940,
            "unidad": "LITRO"
          },
          {
            "n": 33,
            "max": 2345.25,
            "min": 115.14,
            "p10": 169.77,
            "p50": 205.72,
            "p90": 273.798,
            "unidad": "KILOMETRO"
          },
          {
            "n": 18,
            "max": 66567,
            "min": 30,
            "p10": 36.3,
            "p50": 372.89,
            "p90": 12132.513,
            "unidad": "UNIDAD"
          },
          {
            "n": 12,
            "max": 645282,
            "min": 827.59,
            "p10": 1998.483,
            "p50": 14920.69,
            "p90": 69844.179,
            "unidad": "LOTE"
          },
          {
            "n": 10,
            "max": 2233.08,
            "min": 75.05,
            "p10": 185.705,
            "p50": 321.5,
            "p90": 2233.08,
            "unidad": "METRO CUBICO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 98,
            "p50": 148.5
          },
          "2024": {
            "n": 457,
            "p50": 273.92
          },
          "2025": {
            "n": 340,
            "p50": 320
          },
          "2026": {
            "n": 203,
            "p50": 302.3
          }
        },
        "refreshed_at": "2026-09-23T23:30:03.994Z"
      },
      {
        "cucop_code": "25501-0024",
        "description": "MATRAZ",
        "priced_items": 1734,
        "units": [
          {
            "n": 1668,
            "max": 225547.41,
            "min": 0.0015,
            "p10": 114.574,
            "p50": 423.5,
            "p90": 3242.492,
            "unidad": "PIEZA"
          },
          {
            "n": 59,
            "max": 48108.5,
            "min": 94.16,
            "p10": 175.8,
            "p50": 423,
            "p90": 822.4,
            "unidad": "UNIDAD"
          },
          {
            "n": 5,
            "max": 482800,
            "min": 29482.76,
            "p10": 29758.62,
            "p50": 299311,
            "p90": 439133.448,
            "unidad": "LOTE"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 526,
            "p50": 391.545
          },
          "2024": {
            "n": 570,
            "p50": 728
          },
          "2025": {
            "n": 304,
            "p50": 320.075
          },
          "2026": {
            "n": 334,
            "p50": 380.775
          }
        },
        "refreshed_at": "2026-09-22T21:45:17.601Z"
      },
      {
        "cucop_code": "25501-0103",
        "description": "PAPEL PARAFILM",
        "priced_items": 398,
        "units": [
          {
            "n": 368,
            "max": 253260,
            "min": 1,
            "p10": 187,
            "p50": 902,
            "p90": 4050.035,
            "unidad": "PIEZA"
          },
          {
            "n": 27,
            "max": 4016,
            "min": 40,
            "p10": 77.324,
            "p50": 654.4,
            "p90": 1800,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 96,
            "p50": 952.5
          },
          "2024": {
            "n": 104,
            "p50": 958
          },
          "2025": {
            "n": 95,
            "p50": 784
          },
          "2026": {
            "n": 103,
            "p50": 800
          }
        },
        "refreshed_at": "2026-09-21T20:00:02.331Z"
      },
      {
        "cucop_code": "25501-0098",
        "description": "PAPEL FILTRO",
        "priced_items": 1045,
        "units": [
          {
            "n": 1003,
            "max": 45428.56,
            "min": 2.05,
            "p10": 29.768,
            "p50": 627,
            "p90": 3464.6,
            "unidad": "PIEZA"
          },
          {
            "n": 34,
            "max": 12520,
            "min": 11,
            "p10": 46.2,
            "p50": 1005.355,
            "p90": 4646.42,
            "unidad": "UNIDAD"
          },
          {
            "n": 3,
            "max": 39,
            "min": 17.98,
            "p10": 18.864,
            "p50": 22.4,
            "p90": 35.68,
            "unidad": "METRO"
          },
          {
            "n": 3,
            "max": 68.76,
            "min": 68.76,
            "p10": 68.76,
            "p50": 68.76,
            "p90": 68.76,
            "unidad": "KILOGRAMO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 395,
            "p50": 667.91
          },
          "2024": {
            "n": 210,
            "p50": 694
          },
          "2025": {
            "n": 216,
            "p50": 667.55
          },
          "2026": {
            "n": 224,
            "p50": 533
          }
        },
        "refreshed_at": "2026-09-26T05:35:02.119Z"
      },
      {
        "cucop_code": "25101-0049",
        "description": "COMPUESTO QUIMICO",
        "priced_items": 9641,
        "units": [
          {
            "n": 6803,
            "max": 446857.16,
            "min": 0.18,
            "p10": 210,
            "p50": 2220.54,
            "p90": 14850,
            "unidad": "PIEZA"
          },
          {
            "n": 1458,
            "max": 234303.56,
            "min": 7.11,
            "p10": 262.741,
            "p50": 3321,
            "p90": 27897.261,
            "unidad": "LITRO"
          },
          {
            "n": 417,
            "max": 107500,
            "min": 1.27,
            "p10": 13.99,
            "p50": 117.45,
            "p90": 1336.656,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 270,
            "max": 77586.21,
            "min": 72.08,
            "p10": 163.368,
            "p50": 2182.08,
            "p90": 12455.3,
            "unidad": "UNIDAD"
          },
          {
            "n": 227,
            "max": 551727.59,
            "min": 46.64,
            "p10": 1238.41,
            "p50": 7942,
            "p90": 34884.178,
            "unidad": "LOTE"
          },
          {
            "n": 225,
            "max": 28382.84,
            "min": 0.01,
            "p10": 0.6373,
            "p50": 830,
            "p90": 2675.328,
            "unidad": "GRAMO"
          },
          {
            "n": 110,
            "max": 21415.86,
            "min": 0.01,
            "p10": 0.05,
            "p50": 119.92,
            "p90": 3655.8,
            "unidad": "MILILITRO"
          },
          {
            "n": 79,
            "max": 179860,
            "min": 22,
            "p10": 274,
            "p50": 2340,
            "p90": 19000,
            "unidad": "METRO CUBICO"
          },
          {
            "n": 26,
            "max": 16211,
            "min": 73,
            "p10": 120,
            "p50": 303.5,
            "p90": 2500.125,
            "unidad": "GALON"
          },
          {
            "n": 17,
            "max": 35301000,
            "min": 95,
            "p10": 408,
            "p50": 77586.21,
            "p90": 8725440.398,
            "unidad": "SERVICIO"
          },
          {
            "n": 3,
            "max": 7864,
            "min": 2271.25,
            "p10": 2292.4,
            "p50": 2377,
            "p90": 6766.6,
            "unidad": "MILIGRAMO"
          },
          {
            "n": 3,
            "max": 13.99,
            "min": 13.99,
            "p10": 13.99,
            "p50": 13.99,
            "p90": 13.99,
            "unidad": "KILOMETRO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 4558,
            "p50": 3176.215
          },
          "2024": {
            "n": 2176,
            "p50": 1743
          },
          "2025": {
            "n": 1994,
            "p50": 1379.41
          },
          "2026": {
            "n": 913,
            "p50": 1092
          }
        },
        "refreshed_at": "2026-09-25T21:00:03.055Z"
      },
      {
        "cucop_code": "25501-0052",
        "description": "VASO PRECIPITADO",
        "priced_items": 1327,
        "units": [
          {
            "n": 1288,
            "max": 133026,
            "min": 3,
            "p10": 49,
            "p50": 130,
            "p90": 1196.5,
            "unidad": "PIEZA"
          },
          {
            "n": 37,
            "max": 69568.97,
            "min": 35,
            "p10": 50.6,
            "p50": 89,
            "p90": 678.6,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 346,
            "p50": 101.86
          },
          "2024": {
            "n": 413,
            "p50": 170
          },
          "2025": {
            "n": 252,
            "p50": 114.55
          },
          "2026": {
            "n": 316,
            "p50": 139.715
          }
        },
        "refreshed_at": "2026-09-22T21:45:17.601Z"
      },
      {
        "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"
      },
      {
        "cucop_code": "25101-0057",
        "description": "SULFATO DE ZINC",
        "priced_items": 237,
        "units": [
          {
            "n": 174,
            "max": 390187,
            "min": 58,
            "p10": 275.871,
            "p50": 10905.3945,
            "p90": 26782.6587,
            "unidad": "UNIDAD"
          },
          {
            "n": 53,
            "max": 8620689.66,
            "min": 119,
            "p10": 250,
            "p50": 849.9,
            "p90": 5984.8,
            "unidad": "PIEZA"
          },
          {
            "n": 5,
            "max": 298.6751,
            "min": 58,
            "p10": 59.6,
            "p50": 94.5,
            "p90": 227.2051,
            "unidad": "LITRO"
          },
          {
            "n": 3,
            "max": 1943,
            "min": 344.83,
            "p10": 411.664,
            "p50": 679,
            "p90": 1690.2,
            "unidad": "KILOGRAMO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 16,
            "p50": 890.45
          },
          "2024": {
            "n": 201,
            "p50": 8368.14
          },
          "2025": {
            "n": 8,
            "p50": 347.8
          },
          "2026": {
            "n": 12,
            "p50": 679.5
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25101-0056",
        "description": "SULFATO DE SODIO",
        "priced_items": 114,
        "units": [
          {
            "n": 74,
            "max": 7548.7,
            "min": 86,
            "p10": 339.2,
            "p50": 1628,
            "p90": 5073.6,
            "unidad": "PIEZA"
          },
          {
            "n": 23,
            "max": 7014.78,
            "min": 10,
            "p10": 29.6,
            "p50": 444,
            "p90": 2312,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 8,
            "max": 2235,
            "min": 171,
            "p10": 205.3,
            "p50": 728.2,
            "p90": 1637.2,
            "unidad": "UNIDAD"
          },
          {
            "n": 4,
            "max": 940,
            "min": 298.25,
            "p10": 307.775,
            "p50": 336.1,
            "p90": 760.66,
            "unidad": "GRAMO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 56,
            "p50": 1567
          },
          "2024": {
            "n": 19,
            "p50": 686
          },
          "2025": {
            "n": 16,
            "p50": 692.5
          },
          "2026": {
            "n": 23,
            "p50": 895.5
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25101-0061",
        "description": "CLORURO DE POTASIO",
        "priced_items": 226,
        "units": [
          {
            "n": 185,
            "max": 47198.28,
            "min": 82,
            "p10": 204.84,
            "p50": 1200,
            "p90": 4463.1,
            "unidad": "PIEZA"
          },
          {
            "n": 21,
            "max": 3728,
            "min": 0.04,
            "p10": 1,
            "p50": 408.21,
            "p90": 2145,
            "unidad": "GRAMO"
          },
          {
            "n": 13,
            "max": 7243,
            "min": 7.25,
            "p10": 418.08,
            "p50": 900,
            "p90": 3608,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 3,
            "max": 9433,
            "min": 400,
            "p10": 467,
            "p50": 735,
            "p90": 7693.4,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 70,
            "p50": 894.78
          },
          "2024": {
            "n": 50,
            "p50": 1453.5
          },
          "2025": {
            "n": 80,
            "p50": 1100
          },
          "2026": {
            "n": 26,
            "p50": 1423.255
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25501-0082",
        "description": "FILTROS",
        "priced_items": 618,
        "units": [
          {
            "n": 557,
            "max": 88793.1,
            "min": 9,
            "p10": 362.532,
            "p50": 2620,
            "p90": 11001,
            "unidad": "PIEZA"
          },
          {
            "n": 56,
            "max": 40560,
            "min": 1,
            "p10": 855.65,
            "p50": 1918.5,
            "p90": 7385.58,
            "unidad": "UNIDAD"
          },
          {
            "n": 4,
            "max": 12796.66,
            "min": 60,
            "p10": 3380.28,
            "p50": 11962.13,
            "p90": 12796.66,
            "unidad": "SERVICIO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 178,
            "p50": 3463.755
          },
          "2024": {
            "n": 142,
            "p50": 2550.5
          },
          "2025": {
            "n": 172,
            "p50": 2385.49
          },
          "2026": {
            "n": 126,
            "p50": 2077.195
          }
        },
        "refreshed_at": "2026-09-18T22:38:29.055Z"
      },
      {
        "cucop_code": "25101-0062",
        "description": "AGUA DESIONIZADA",
        "priced_items": 222,
        "units": [
          {
            "n": 199,
            "max": 2146168,
            "min": 42,
            "p10": 228.3103,
            "p50": 1158.9,
            "p90": 5175.76,
            "unidad": "PIEZA"
          },
          {
            "n": 13,
            "max": 711.24,
            "min": 22.02,
            "p10": 27.7,
            "p50": 160,
            "p90": 478.888,
            "unidad": "LITRO"
          },
          {
            "n": 4,
            "max": 620,
            "min": 343.4,
            "p10": 375.38,
            "p50": 535,
            "p90": 620,
            "unidad": "UNIDAD"
          },
          {
            "n": 3,
            "max": 900,
            "min": 119,
            "p10": 179.2,
            "p50": 420,
            "p90": 804,
            "unidad": "GALON"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 77,
            "p50": 1642.2
          },
          "2024": {
            "n": 60,
            "p50": 2114.0923
          },
          "2025": {
            "n": 56,
            "p50": 531.035
          },
          "2026": {
            "n": 29,
            "p50": 400
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      }
    ],
    "buyer": {
      "slug": "cinvestav",
      "name": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "total_procedures": 6205,
      "distinct_suppliers": 1314,
      "procedures_by_type": {
        "LICITACIÓN PÚBLICA": 34,
        "ADJUDICACIÓN DIRECTA": 6052,
        "INVITACIÓN A CUANDO MENOS TRES PERSONAS": 116,
        "CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 3
      },
      "refreshed_at": "2026-09-26T00:00:02.312Z"
    }
  },
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "aa-11-l4j-011l4j996-n-19-2023",
      "nombre_procedimiento": "MATERIALES CONSUMIBLES PARA TRABAJOS DE LABORATORIO",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.13088560104370117,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-06-26T11:42:37.000Z",
      "ganador": "CONTROL TECNICO Y REPRESENTACIONES SA DE CV",
      "ganador_slug": "control-tecnico-y-representaciones",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "75493.96"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j994-n-13-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE DIVERSOS MATERIALES PARA LABORATORIO",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.14048153162002563,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-04-11T16:32:03.000Z",
      "ganador": "CONTROL TECNICO Y REPRESENTACIONES SA DE CV",
      "ganador_slug": "control-tecnico-y-representaciones",
      "ganador_rfc_type": null,
      "ganadores": "3",
      "monto_mxn": "52815.40"
    },
    {
      "numero_procedimiento": "aa-38-90e-03890e999-n-151-2023",
      "nombre_procedimiento": "PRODUCTOS QUIMICOS BASICOS",
      "dependencia": "CIMAV",
      "siglas": "CIMAV",
      "score": 0.14079248065993155,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-11-09T15:06:00.000Z",
      "ganador": "EL CRISOL SA DE CV",
      "ganador_slug": "el-crisol",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "81639.22"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j996-n-47-2025",
      "nombre_procedimiento": "MATERIAL PARA TRABAJOS DE LABORATORIO INGENIERIA CERAMICA",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.14291635581601692,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-08-20T13:15:34.000Z",
      "ganador": "PAOLA FAVELA JOCH",
      "ganador_slug": "paola-favela-joch",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "107415.56"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j994-n-22-2024",
      "nombre_procedimiento": "ADQUISICIÓN DE DIVERSOS MATERIALES PARA LABORATORIO",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.14348316192626953,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-03-11T12:29:59.000Z",
      "ganador": "CONSORCIO CIENTIFICO DEL BAJIO SA DE CV",
      "ganador_slug": "consorcio-cientifico-del-bajio",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "39263.58"
    },
    {
      "numero_procedimiento": "aa-38-90e-03890e999-n-124-2024",
      "nombre_procedimiento": "MATERIAL DE LABORATORIO",
      "dependencia": "CIMAV",
      "siglas": "CIMAV",
      "score": 0.1441929850463265,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-06-26T09:45:39.000Z",
      "ganador": "EL CRISOL SA DE CV",
      "ganador_slug": "el-crisol",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "207427.75"
    }
  ]
}