{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-b00-011b00001-n-4883-2026",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-b00-011b00001-n-4883-2026",
  "id": "56c40a8f0d43f996e063a61200a90199",
  "procedure_number": "AA-11-B00-011B00001-N-4883-2026",
  "file_number": "E-2026-00078786",
  "title": "PRODUCTOS QUIMICOS",
  "description": {
    "short": "Adquisiciones, arrendamientos y servicios, dentro de los montos máximos establecidos en el PEF.",
    "detailed": "CONTRATACIÓN PARA LA ADQUISICIÓN DE PRODUCTOS QUIMICOS PARA USO EN LA PLANTA PURIFICADORA\nDE AGUA A CARGO DE LA DIRECCIÓN DE INCUBACIÓN DE EMPRESAS TECNOLÓGICAS DEL INSTITUTO\nPOLITÉCNICO NACIONAL, CORRESPONDIENTE AL EJERCICIO FISCAL 2026"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": null
  },
  "buyer": {
    "agency": "INSTITUTO POLITECNICO NACIONAL",
    "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": "TESORERÍA DE LA FEDERACIÓN",
    "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": 2026,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "217",
    "exception_basis": "Art. 55 párrafo primero",
    "internal_control_number": "DIET-ADQ-0024-2026",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2026-07-16T23:56:05.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2026-07-06T16:00:00.000Z",
    "award_at": null,
    "estimated_contract_at": "2026-07-31T06:00:00.000Z",
    "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": "10",
    "payment_method": "CONFORME AL ANEXO TECNICO",
    "credit_condition": null,
    "payment_conditions": null,
    "financing_organization": null
  },
  "evaluation": {
    "criterion": "BINARIO",
    "technical_points": null,
    "economic_points": null
  },
  "guarantees": {
    "performance_required": true,
    "goods_or_services_required": false,
    "amount_percentage": null,
    "delivery_days": "10",
    "term_months": null,
    "other_insurance_required": false,
    "other_insurance_description": null,
    "performance_reduction": null
  },
  "participation": {
    "method": "ELECTRÓNICA",
    "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": false,
    "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": "CLORURO DE ESTRONCIO",
          "requested_quantity": "125",
          "minimum_quantity": "125",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "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": "CLOROFORMO",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "LITRO",
          "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": "CONTINUING CHECK VERIFICATION STANDARD 1",
          "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": "4",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ESTANDAR DE CALIBRACIÓN PARA CLORO TOTAL",
          "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": "5",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "REACTIVO PARA DUREZA NO. 7",
          "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": "6",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "SULFATO DE MERCURIO",
          "requested_quantity": "100",
          "minimum_quantity": "100",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "7",
          "cucop_code": "25901-0009",
          "specific_item_code": "25901",
          "cucop_description": "HIPOCLORITO",
          "description": "HIPOCLORITO DE SODIO 13% 4 LT",
          "requested_quantity": "18",
          "minimum_quantity": "18",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "8",
          "cucop_code": "25101-0003",
          "specific_item_code": "25101",
          "cucop_description": "ALCOHOLES (COMPUESTOS ALIFATICOS)",
          "description": "ALCOHOL ETÍLICO",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "LITRO",
          "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": "ACIDO PERACÉTICO",
          "requested_quantity": "160",
          "minimum_quantity": "160",
          "maximum_quantity": null,
          "unit": "LITRO",
          "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": "SOLUCIÓN ORTOTOLIDINA",
          "requested_quantity": "1920",
          "minimum_quantity": "1920",
          "maximum_quantity": null,
          "unit": "LITRO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "11",
          "cucop_code": "25901-0827",
          "specific_item_code": "25901",
          "cucop_description": "080.610.9989 MEDIOS DE CULTIVO CALDOS. CALDO LACTOSA PEPTONA PARA LA RECUPERACION DE COLIFORMES EN AGUA Y ALIMENTOS CON BASE A LA FORMACION DE GAS. (SIN ROJO DE FENOL). FRASCO CON 450 G. TA.",
          "description": "READYCULT COLIFORMS 100 CJA 20 SOBRES",
          "requested_quantity": "14",
          "minimum_quantity": "14",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "12",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ESTÁNDAR DE CROMO",
          "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": "NITRATO DE PLATA",
          "requested_quantity": "100",
          "minimum_quantity": "100",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "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": "CLORURO ESTANOSO",
          "requested_quantity": "1000",
          "minimum_quantity": "1000",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "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": "REACTIVO PARA DETERMINAR CLORO RESIDUAL",
          "requested_quantity": "1375",
          "minimum_quantity": "1375",
          "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": "KIT REACTIVO DETERMINAR CLORO LIBRE",
          "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": "17",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ACIDO NÍTRICO",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "LITRO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "18",
          "cucop_code": "25101-0029",
          "specific_item_code": "25101",
          "cucop_description": "HIDROCARBUROS HALOGENADOS (COMPUESTOS ALIFATICOS)",
          "description": "HEXANO",
          "requested_quantity": "18",
          "minimum_quantity": "18",
          "maximum_quantity": null,
          "unit": "LITRO",
          "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": "CLORURO DE COBALTO",
          "requested_quantity": "250",
          "minimum_quantity": "250",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "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": "REACTIVO PARA DUREZA NO. 6",
          "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": "21",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "ACIDO CLORHÍDRICO",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "LITRO",
          "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": "YODURO DE POTASIO",
          "requested_quantity": "500",
          "minimum_quantity": "500",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "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": "EPA METHOD CALIBRATION STANDARD 6",
          "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": "25901-0009",
          "specific_item_code": "25901",
          "cucop_description": "HIPOCLORITO",
          "description": "CLORO COMERCIAL CLORALEX 1 O LT",
          "requested_quantity": "10",
          "minimum_quantity": "10",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "25",
          "cucop_code": "25901-2007",
          "specific_item_code": "25901",
          "cucop_description": "080.889.0024 TIRAS REACTIVAS TIRA REACTIVA PARA MEDIR PH. ESTUCHE CON ESCALA DE MATICES Y 100 TIRAS DE PAPEL CON LIMITES DE PH DE 0 A 14. TA.",
          "description": "TIRAS PAPEL PH 1 - 14",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "26",
          "cucop_code": "25101-0037",
          "specific_item_code": "25101",
          "cucop_description": "REACTIVOS ANALITICOS",
          "description": "NITRATO DE NIQUEL",
          "requested_quantity": "250",
          "minimum_quantity": "250",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "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": "ROJO FENOL",
          "requested_quantity": "960",
          "minimum_quantity": "960",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "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": "PERSULFATO DE POTASIO",
          "requested_quantity": "500",
          "minimum_quantity": "500",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "29",
          "cucop_code": "25901-0014",
          "specific_item_code": "25901",
          "cucop_description": "PLATA COLOIDAL",
          "description": "PLATA COLOIDAL 0.36% 1 LT",
          "requested_quantity": "14",
          "minimum_quantity": "14",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25101",
      "description": "PRODUCTOS QUÍMICOS BÁSICOS"
    },
    {
      "code": "25901",
      "description": "OTROS PRODUCTOS QUÍMICOS"
    }
  ],
  "awards": [
    {
      "id": "C-2026-00069337",
      "internal_reference": "DIET-ADQ-0024-2026",
      "title": "PRODUCTOS QUIMICOS",
      "status": "PUBLICADO",
      "contractor": {
        "name": "RICARDO FLORES ROMERO",
        "normalized_name": "RICARDO FLORES ROMERO",
        "rfc_type": null
      },
      "contract_period": {
        "published_at": "2026-07-17T19:15:41.000Z",
        "starts_at": "2026-07-20T06:00:00.000Z",
        "ends_at": "2026-10-30T06:00:00.000Z"
      },
      "value": {
        "subtotal": "208392.7",
        "tax": "33342.83",
        "total": "241735.53",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": []
    },
    {
      "id": "C-2026-00070048",
      "internal_reference": "DIET-ADQ-0024-2026",
      "title": "PRODUCTOS QUIMICOS",
      "status": "PUBLICADO",
      "contractor": {
        "name": "RICARDO FLORES ROMERO",
        "normalized_name": "RICARDO FLORES ROMERO",
        "rfc_type": null
      },
      "contract_period": {
        "published_at": "2026-07-20T23:11:39.000Z",
        "starts_at": "2026-07-21T06:00:00.000Z",
        "ends_at": "2026-10-30T06:00:00.000Z"
      },
      "value": {
        "subtotal": "208392.7",
        "tax": "33342.83",
        "total": "241735.53",
        "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": "NITRATO DE PLATA",
          "unit": "GRAMO",
          "requested_quantity": "100",
          "awarded_quantity": null,
          "unit_price": "9262",
          "subtotal": "9262",
          "tax": "1481.92",
          "other_taxes": null,
          "total": "10743.92",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO ESTANOSO",
          "unit": "GRAMO",
          "requested_quantity": "1000",
          "awarded_quantity": null,
          "unit_price": "2270",
          "subtotal": "4540",
          "tax": "726.4",
          "other_taxes": null,
          "total": "5266.4",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO DE COBALTO",
          "unit": "GRAMO",
          "requested_quantity": "250",
          "awarded_quantity": null,
          "unit_price": "6536.9",
          "subtotal": "6536.9",
          "tax": "1045.9",
          "other_taxes": null,
          "total": "7582.8",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "NITRATO DE NIQUEL",
          "unit": "GRAMO",
          "requested_quantity": "250",
          "awarded_quantity": null,
          "unit_price": "2569.7",
          "subtotal": "2569.7",
          "tax": "411.15",
          "other_taxes": null,
          "total": "2980.85",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ACIDO NÍTRICO",
          "unit": "LITRO",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "5155",
          "subtotal": "10310",
          "tax": "1649.6",
          "other_taxes": null,
          "total": "11959.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SULFATO DE MERCURIO",
          "unit": "GRAMO",
          "requested_quantity": "100",
          "awarded_quantity": null,
          "unit_price": "6350",
          "subtotal": "6350",
          "tax": "1016",
          "other_taxes": null,
          "total": "7366",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ACIDO CLORHÍDRICO",
          "unit": "LITRO",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "3385",
          "subtotal": "6770",
          "tax": "1083.2",
          "other_taxes": null,
          "total": "7853.2",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLORURO DE ESTRONCIO",
          "unit": "GRAMO",
          "requested_quantity": "125",
          "awarded_quantity": null,
          "unit_price": "7349",
          "subtotal": "7349",
          "tax": "1175.84",
          "other_taxes": null,
          "total": "8524.84",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CLOROFORMO",
          "unit": "LITRO",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "3151.9",
          "subtotal": "6303.8",
          "tax": "1008.61",
          "other_taxes": null,
          "total": "7312.41",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "YODURO DE POTASIO",
          "unit": "GRAMO",
          "requested_quantity": "500",
          "awarded_quantity": null,
          "unit_price": "3364",
          "subtotal": "3364",
          "tax": "538.24",
          "other_taxes": null,
          "total": "3902.24",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0029",
          "description": "HEXANO",
          "unit": "LITRO",
          "requested_quantity": "18",
          "awarded_quantity": null,
          "unit_price": "9105",
          "subtotal": "9105",
          "tax": "1456.8",
          "other_taxes": null,
          "total": "10561.8",
          "cucop_description": "HIDROCARBUROS HALOGENADOS (COMPUESTOS ALIFATICOS)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0003",
          "description": "ALCOHOL ETÍLICO",
          "unit": "LITRO",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "1410",
          "subtotal": "2820",
          "tax": "451.2",
          "other_taxes": null,
          "total": "3271.2",
          "cucop_description": "ALCOHOLES (COMPUESTOS ALIFATICOS)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ACIDO PERACÉTICO",
          "unit": "LITRO",
          "requested_quantity": "160",
          "awarded_quantity": null,
          "unit_price": "124.95",
          "subtotal": "19992",
          "tax": "3198.72",
          "other_taxes": null,
          "total": "23190.72",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ROJO FENOL",
          "unit": "MILILITRO",
          "requested_quantity": "960",
          "awarded_quantity": null,
          "unit_price": "430",
          "subtotal": "860",
          "tax": "137.6",
          "other_taxes": null,
          "total": "997.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "SOLUCIÓN ORTOTOLIDINA",
          "unit": "LITRO",
          "requested_quantity": "1920",
          "awarded_quantity": null,
          "unit_price": "430",
          "subtotal": "1290",
          "tax": "206.4",
          "other_taxes": null,
          "total": "1496.4",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ESTANDAR DE CALIBRACIÓN PARA CLORO TOTAL",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "565.2",
          "subtotal": "1695.6",
          "tax": "271.3",
          "other_taxes": null,
          "total": "1966.9",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "REACTIVO PARA DUREZA NO. 7",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "98",
          "subtotal": "392",
          "tax": "62.72",
          "other_taxes": null,
          "total": "454.72",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25901-0009",
          "description": "CLORO COMERCIAL CLORALEX 1 O LT",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "260",
          "subtotal": "2600",
          "tax": "416",
          "other_taxes": null,
          "total": "3016",
          "cucop_description": "HIPOCLORITO",
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "0",
          "cucop_code": "25901-0014",
          "description": "PLATA COLOIDAL 0.36% 1 LT",
          "unit": "PIEZA",
          "requested_quantity": "14",
          "awarded_quantity": null,
          "unit_price": "298",
          "subtotal": "4172",
          "tax": "667.52",
          "other_taxes": null,
          "total": "4839.52",
          "cucop_description": "PLATA COLOIDAL",
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "PERSULFATO DE POTASIO",
          "unit": "GRAMO",
          "requested_quantity": "500",
          "awarded_quantity": null,
          "unit_price": "4285",
          "subtotal": "4285",
          "tax": "685.6",
          "other_taxes": null,
          "total": "4970.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "EPA METHOD CALIBRATION STANDARD 6",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "18965",
          "subtotal": "18965",
          "tax": "3034.4",
          "other_taxes": null,
          "total": "21999.4",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "CONTINUING CHECK VERIFICATION STANDARD 1",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "14335",
          "subtotal": "14335",
          "tax": "2293.6",
          "other_taxes": null,
          "total": "16628.6",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "ESTÁNDAR DE CROMO",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "3511.3",
          "subtotal": "3511.3",
          "tax": "561.81",
          "other_taxes": null,
          "total": "4073.11",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "KIT REACTIVO DETERMINAR CLORO LIBRE",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "984.2",
          "subtotal": "1968.4",
          "tax": "314.94",
          "other_taxes": null,
          "total": "2283.34",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "REACTIVO PARA DETERMINAR CLORO RESIDUAL",
          "unit": "PIEZA",
          "requested_quantity": "1375",
          "awarded_quantity": null,
          "unit_price": "350.8",
          "subtotal": "19294",
          "tax": "3087.04",
          "other_taxes": null,
          "total": "22381.04",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0037",
          "description": "REACTIVO PARA DUREZA NO. 6",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "98",
          "subtotal": "392",
          "tax": "62.72",
          "other_taxes": null,
          "total": "454.72",
          "cucop_description": "REACTIVOS ANALITICOS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25901-0009",
          "description": "HIPOCLORITO DE SODIO 13% 4 LT",
          "unit": "PIEZA",
          "requested_quantity": "18",
          "awarded_quantity": null,
          "unit_price": "160",
          "subtotal": "2880",
          "tax": "460.8",
          "other_taxes": null,
          "total": "3340.8",
          "cucop_description": "HIPOCLORITO",
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "0",
          "cucop_code": "25901-0827",
          "description": "READYCULT COLIFORMS 100 CJA 20 SOBRES",
          "unit": "PIEZA",
          "requested_quantity": "14",
          "awarded_quantity": null,
          "unit_price": "2580",
          "subtotal": "36120",
          "tax": "5779.2",
          "other_taxes": null,
          "total": "41899.2",
          "cucop_description": "080.610.9989 MEDIOS DE CULTIVO CALDOS. CALDO LACTOSA PEPTONA PARA LA RECUPERACION DE COLIFORMES EN AGUA Y ALIMENTOS CON BASE A LA FORMACION DE GAS. (SIN ROJO DE FENOL). FRASCO CON 450 G. TA.",
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        },
        {
          "number": "0",
          "cucop_code": "25901-2007",
          "description": "TIRAS PAPEL PH 1 - 14",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "180",
          "subtotal": "360",
          "tax": "57.6",
          "other_taxes": null,
          "total": "417.6",
          "cucop_description": "080.889.0024 TIRAS REACTIVAS TIRA REACTIVA PARA MEDIR PH. ESTUCHE CON ESCALA DE MATICES Y 100 TIRAS DE PAPEL CON LIMITES DE PH DE 0 A 14. TA.",
          "partida_code": "25901",
          "partida_description": "OTROS PRODUCTOS QUÍMICOS"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXO T.pdf",
      "availability": "available",
      "size_bytes": "2870975",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-07-17T19:38:36.946Z",
      "updated_at": "2026-07-17T19:38:36.946Z"
    },
    {
      "id": null,
      "annex_number": 4,
      "document_type": null,
      "description": "OFICIO DE NOTIFICACIÓN DE ADJUDICACIÓN",
      "filename": "NO ADJ.pdf",
      "availability": "available",
      "size_bytes": "786488",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-07-17T19:38:37.948Z",
      "updated_at": "2026-07-17T19:38:37.948Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-09-03T03:00:38.173Z",
    "last_seen_at": "2026-09-27T09:46:17.316Z",
    "first_seen_at": "2026-07-17T19:38:28.488Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2026-09-03T03:15:04.791Z"
  },
  "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"
      },
      {
        "cucop_code": "25101-0029",
        "description": "HIDROCARBUROS HALOGENADOS (COMPUESTOS ALIFATICOS)",
        "priced_items": 17,
        "units": [
          {
            "n": 13,
            "max": 1250000,
            "min": 263,
            "p10": 1060.52,
            "p50": 2024.98,
            "p90": 6339,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 3,
            "p50": 6630
          },
          "2024": {
            "n": 4,
            "p50": 2085
          },
          "2025": {
            "n": 2,
            "p50": 2719
          },
          "2026": {
            "n": 8,
            "p50": 2448
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25101-0003",
        "description": "ALCOHOLES (COMPUESTOS ALIFATICOS)",
        "priced_items": 981,
        "units": [
          {
            "n": 768,
            "max": 184905.5,
            "min": 30,
            "p10": 207.031,
            "p50": 1172.71,
            "p90": 7063.2,
            "unidad": "PIEZA"
          },
          {
            "n": 125,
            "max": 7024.2,
            "min": 5,
            "p10": 49.356,
            "p50": 388,
            "p90": 1631.09,
            "unidad": "LITRO"
          },
          {
            "n": 50,
            "max": 8593.06,
            "min": 195,
            "p10": 351.36,
            "p50": 1019.5,
            "p90": 3222.652,
            "unidad": "GALON"
          },
          {
            "n": 16,
            "max": 2194702.2,
            "min": 37767.9,
            "p10": 53131.595,
            "p50": 160580.165,
            "p90": 766753.41,
            "unidad": "LOTE"
          },
          {
            "n": 8,
            "max": 9745,
            "min": 990,
            "p10": 1067,
            "p50": 1810,
            "p90": 7371.783,
            "unidad": "UNIDAD"
          },
          {
            "n": 6,
            "max": 1137.65,
            "min": 75.83,
            "p10": 75.83,
            "p50": 526.525,
            "p90": 1137.65,
            "unidad": "MILILITRO"
          },
          {
            "n": 5,
            "max": 2344,
            "min": 55,
            "p10": 57.576,
            "p50": 72.5,
            "p90": 1652.8,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 3,
            "max": 4195,
            "min": 1,
            "p10": 20.8,
            "p50": 100,
            "p90": 3376,
            "unidad": "GRAMO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 275,
            "p50": 852.32
          },
          "2024": {
            "n": 258,
            "p50": 1172.71
          },
          "2025": {
            "n": 233,
            "p50": 939.4
          },
          "2026": {
            "n": 215,
            "p50": 1559.52
          }
        },
        "refreshed_at": "2026-09-21T20:00:02.331Z"
      },
      {
        "cucop_code": "25901-0009",
        "description": "HIPOCLORITO",
        "priced_items": 382,
        "units": [
          {
            "n": 197,
            "max": 1029304.31,
            "min": 1,
            "p10": 58.218,
            "p50": 1587,
            "p90": 19890.1,
            "unidad": "PIEZA"
          },
          {
            "n": 108,
            "max": 1226835,
            "min": 4.97,
            "p10": 7.399,
            "p50": 18.875,
            "p90": 152.86,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 36,
            "max": 16724.9,
            "min": 15.88,
            "p10": 19.22,
            "p50": 70.25,
            "p90": 870.745,
            "unidad": "LITRO"
          },
          {
            "n": 12,
            "max": 21500,
            "min": 4680,
            "p10": 5118.3,
            "p50": 9071.925,
            "p90": 18720,
            "unidad": "TONELADA METRICA"
          },
          {
            "n": 12,
            "max": 6527414.99,
            "min": 15,
            "p10": 381943.039,
            "p50": 1863329.76,
            "p90": 4111381.641,
            "unidad": "LOTE"
          },
          {
            "n": 9,
            "max": 879310.34,
            "min": 1210,
            "p10": 1370.32,
            "p50": 44782,
            "p90": 418578.62,
            "unidad": "SERVICIO"
          },
          {
            "n": 4,
            "max": 935,
            "min": 60,
            "p10": 78.723,
            "p50": 461.205,
            "p90": 894.5,
            "unidad": "GALON"
          },
          {
            "n": 4,
            "max": 7100,
            "min": 387,
            "p10": 387.45,
            "p50": 392.75,
            "p90": 5089.1,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 143,
            "p50": 358.21
          },
          "2024": {
            "n": 82,
            "p50": 367.075
          },
          "2025": {
            "n": 92,
            "p50": 498.41
          },
          "2026": {
            "n": 65,
            "p50": 938.16
          }
        },
        "refreshed_at": "2026-09-22T05:35:00.966Z"
      },
      {
        "cucop_code": "25901-0014",
        "description": "PLATA COLOIDAL",
        "priced_items": 52,
        "units": [
          {
            "n": 46,
            "max": 915109.88,
            "min": 10.77,
            "p10": 12.505,
            "p50": 25.7,
            "p90": 14883.91,
            "unidad": "PIEZA"
          },
          {
            "n": 3,
            "max": 898530.2,
            "min": 93100.86,
            "p10": 104653.102,
            "p50": 150862.07,
            "p90": 748996.574,
            "unidad": "SERVICIO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 17,
            "p50": 21.48
          },
          "2024": {
            "n": 12,
            "p50": 107.06
          },
          "2025": {
            "n": 16,
            "p50": 28.145
          },
          "2026": {
            "n": 7,
            "p50": 298
          }
        },
        "refreshed_at": "2026-09-18T22:38:32.588Z"
      },
      {
        "cucop_code": "25901-0827",
        "description": "080.610.9989 MEDIOS DE CULTIVO CALDOS. CALDO LACTOSA PEPTONA PARA LA RECUPERACION DE COLIFORMES EN AGUA Y ALIMENTOS CON BASE A LA FORMACION DE GAS. (SIN ROJO DE FENOL). FRASCO CON 450 G. TA.",
        "priced_items": 3,
        "units": [
          {
            "n": 3,
            "max": 9549.1,
            "min": 2325,
            "p10": 2376,
            "p50": 2580,
            "p90": 8155.28,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2024": {
            "n": 1,
            "p50": 9549.1
          },
          "2026": {
            "n": 2,
            "p50": 2452.5
          }
        },
        "refreshed_at": "2026-09-18T22:38:34.243Z"
      },
      {
        "cucop_code": "25901-2007",
        "description": "080.889.0024 TIRAS REACTIVAS TIRA REACTIVA PARA MEDIR PH. ESTUCHE CON ESCALA DE MATICES Y 100 TIRAS DE PAPEL CON LIMITES DE PH DE 0 A 14. TA.",
        "priced_items": 10,
        "units": [
          {
            "n": 10,
            "max": 16500,
            "min": 180,
            "p10": 397.17,
            "p50": 1130,
            "p90": 7113,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2024": {
            "n": 3,
            "p50": 5143
          },
          "2025": {
            "n": 1,
            "p50": 6070
          },
          "2026": {
            "n": 6,
            "p50": 590.65
          }
        },
        "refreshed_at": "2026-09-18T22:38:35.799Z"
      }
    ],
    "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-4530-2026",
      "nombre_procedimiento": "ADQUISICIÓN DE OTROS PRODUCTOS QUÍMICOS PARA LA DAD",
      "dependencia": "INSTITUTO POLITECNICO NACIONAL",
      "siglas": "IPN",
      "score": 0.13260449559742005,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-07-08T13:02:19.000Z",
      "ganador": "POOL TECH SA DE CV",
      "ganador_slug": "pool-tech",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "839608.00"
    },
    {
      "numero_procedimiento": "aa-16-b00-016b00024-n-11-2024",
      "nombre_procedimiento": "PE-B53-1-2024",
      "dependencia": "CONAGUA",
      "siglas": "CONAGUA",
      "score": 0.1482930614018193,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-05-24T14:44:53.000Z",
      "ganador": "DISTRIBUIDORA QUIMICA JAG SA DE CV",
      "ganador_slug": "distribuidora-quimica-jag",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "43803.92"
    },
    {
      "numero_procedimiento": "aa-89-y33-930073903-n-18-2024",
      "nombre_procedimiento": "REACTIVOS Y MATERIALES PARA EL LABORATORIO DE QUIMICA PARA EL DESARROLLO DE PRAC",
      "dependencia": "ITSTA",
      "siglas": "ITSTA",
      "score": 0.14961384084348406,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-01-10T17:03:36.000Z",
      "ganador": "COMERCIALIZADORA DE INSUMOS PARA LA INDUSTRIA E INVESTIGACION SA",
      "ganador_slug": "comercializadora-de-insumos-para-la-industria-e-investigacion",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "66193.82"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-4627-2026",
      "nombre_procedimiento": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS BÁSICOS PARA CIIEMAD",
      "dependencia": "INSTITUTO POLITECNICO NACIONAL",
      "siglas": "IPN",
      "score": 0.1511153505914402,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-07-09T17:50:45.000Z",
      "ganador": "DISTRIBUIDORA COMERCIAL MIA SA DE CV",
      "ganador_slug": "distribuidora-comercial-mia",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "344997.92"
    },
    {
      "numero_procedimiento": "aa-16-b00-016b00024-n-13-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE REACTIVOS DE LABORATORIO DE CALIDAD DEL AGUA Y MONITOREO",
      "dependencia": "COMISION NACIONAL DEL AGUA",
      "siglas": "CONAGUA",
      "score": 0.15116045329452876,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-10-11T18:04:49.000Z",
      "ganador": "ATYDE MEXICO SA DE CV",
      "ganador_slug": "atyde-mexico",
      "ganador_rfc_type": null,
      "ganadores": "4",
      "monto_mxn": "306381.05"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-3868-2026",
      "nombre_procedimiento": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS BÁSICOS PARA CIIEMAD",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.1520426960016904,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-06-29T15:14:20.000Z",
      "ganador": "DISTRIBUIDORA COMERCIAL MIA SA DE CV",
      "ganador_slug": "distribuidora-comercial-mia",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "344998.97"
    }
  ]
}