{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-b00-011b00001-n-2435-2025",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-b00-011b00001-n-2435-2025",
  "id": "ca4d4b4239804223bf0952d1f91fd33b",
  "procedure_number": "AA-11-B00-011B00001-N-2435-2025",
  "file_number": "E-2025-00045521",
  "title": "ADQUISICIÓN DE MATERIALES PARA EL LABORATORIO DE INVESTIGACIÓN  Y POSGRADO",
  "description": {
    "short": "Adquisiciones, arrendamientos y servicios, dentro de los montos máximos establecidos en el PEF.",
    "detailed": "ADQUISICIÓN DE MATERIALES PARA EL LABORATORIO DE INVESTIGACIÓN  Y POSGRADO PARA SATISFACER LAS NECESIDADES DE LA ESIQIE"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": null
  },
  "buyer": {
    "agency": "IPN",
    "acronym": "IPN",
    "branch": "11 - EDUCACIÓN PÚBLICA",
    "buying_unit": "DIRECCION DE RECURSOS MATERIALES E INFRAESTRUCTURA",
    "requesting_unit": null,
    "requesting_group": "DIRECCION DE RECURSOS MATERIALES E INFRAESTRUCTURA",
    "entity": "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": 2025,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "191",
    "exception_basis": "Art. 55 párrafo primero",
    "internal_control_number": "ESIQIE-ADQ-058-2025",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2025-05-28T18:44:43.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2025-05-29T17:59:00.000Z",
    "award_at": null,
    "estimated_contract_at": "2025-05-30T06:00:00.000Z",
    "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": "TRANSFERENCIA ELECTRONICA",
    "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": 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": 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": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "01 MATRAZ VOLUMETRICO 500 ML",
          "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": "2",
          "cucop_code": "25501-0047",
          "specific_item_code": "25501",
          "cucop_description": "TUBO ENSAYO",
          "description": "02 TUBO DE ENSAYE 12X75 MM CON LABIO",
          "requested_quantity": "50",
          "minimum_quantity": "50",
          "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": "25501-0092",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "03 GRADILLA ALAMBRE GALVANIZADO PARA 40 TUBOS",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "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": "25501-0052",
          "specific_item_code": "25501",
          "cucop_description": "VASO PRECIPITADO",
          "description": "04 MATRAZ ERLENMEYER 25 ML",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "5",
          "cucop_code": "25501-0440",
          "specific_item_code": "25501",
          "cucop_description": "080.909.0343 TUBOS PARA CULTIVO DE VIDRIO CON TAPON DE ROSCA EN DIMENSIONES DE: 13 X 100 MM.",
          "description": "05 TUBO DE CULTIVO 16X125MM",
          "requested_quantity": "50",
          "minimum_quantity": "50",
          "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": "25501-0093",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "06 CRISOL DE PORCELANA 30 ML",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "7",
          "cucop_code": "25501-0093",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "07 DESECADOR 210 MM CON TAPA Y PLACA DE PORCELANA",
          "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": "8",
          "cucop_code": "25501-0037",
          "specific_item_code": "25501",
          "cucop_description": "PROBETA",
          "description": "08 PROBETA BASE VIDRIO 25ML",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "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": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "09 VASO DE PRECIPITADO 400ML",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "10",
          "cucop_code": "25501-0497",
          "specific_item_code": "25501",
          "cucop_description": "080.951.0522 VASOS DE PRECIPITADOS DE POLIPROPILENO. CON GRADUACION PARA VOLUMENES APROXIMADOS. EN CAPACIDADES DE: 1000 ML.",
          "description": "10 VASO DE PRECIPITADO 1000ML",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "11",
          "cucop_code": "25501-0498",
          "specific_item_code": "25501",
          "cucop_description": "080.960.0059 VIDRIOS DE RELOJ DE 75 MM. DE DIÁMETRO.",
          "description": "11 VIDRIO DE RELOJ 125MM DIAM",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "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": "25501-0090",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "12 CUBRE OBJETOS REDONDO 14MM CAJA CON  100 PIEZAS",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "13",
          "cucop_code": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "13 AGITADOR (VARILLA) 1.0X30 CM",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "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": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "14 MATRAZ VOLUMETRICO 100ML",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "15",
          "cucop_code": "25501-0411",
          "specific_item_code": "25501",
          "cucop_description": "080.729.0010 PORTA OBJETOS DE VIDRIO RECTANGULARES DE GROSOR UNIFORME DE 75 X 25 X 0.8 A 1.1 MM: LISOS. CAJA CON 50 PIEZAS.",
          "description": "15 PORTA OBJETOS 3 EXCAVACIONES CAJA CON 50 PIEZAS",
          "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": "16",
          "cucop_code": "25501-0093",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "16 CAPSULA DE PORCELANA 125ML",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "17",
          "cucop_code": "25501-0092",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "17 ESPATULA DE ACERO INOXIDABLE DE 15 CM CON MANGO DE MADERA",
          "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": "18",
          "cucop_code": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "18 PIPETA MOHR 2X1/10, COD COLOR  P/MEDICION",
          "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": "19",
          "cucop_code": "25501-0090",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "19 ESCOBILLON PARA EMBUDO JERINGA 12X5X.5 CM",
          "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": "20",
          "cucop_code": "25501-0197",
          "specific_item_code": "25501",
          "cucop_description": "080.343.0693 EMBUDOS DE VIDRIO. DIÁMETRO: LONGITUD: 65 MM. 60 MM.",
          "description": "20 EMBUDO TALLO CORTO 65 MM DIAM",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "21",
          "cucop_code": "25501-0285",
          "specific_item_code": "25501",
          "cucop_description": "080.602.2968 MATRACES PARA DESTILACION DE VIDRIO RESISTENTE A LAS ALTAS TEMPERATURAS CON BOCA ESMERILADA DE 24/40. DE 250 ML CON DOS BOCAS. PIEZA.",
          "description": "21 MATRAZ DE DESTILACION 250 ML",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "22",
          "cucop_code": "25501-0092",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "22 PINZA PARA MATRAZ GALVANIZADA",
          "requested_quantity": "15",
          "minimum_quantity": "15",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "23",
          "cucop_code": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "23 MATRAZ FONDO PLANO 50 ML (FLORENCIA)",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "24",
          "cucop_code": "25501-0090",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "24 ESCOBILLON PARA MATRAZ MEDIANO 37X11X5 CM",
          "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": "25",
          "cucop_code": "25501-0267",
          "specific_item_code": "25501",
          "cucop_description": "080.602.0533 MATRACES DE VIDRIO REFRACTARIO CON GRADUACION APROXIMADA Y CON LABIO TIPO ERLENMEYER. PARA VOLUMENES DE: 500 ML. PIEZA.",
          "description": "25 MATRAZ ERLENMEYER 500 ML",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "26",
          "cucop_code": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "26 DENSIMETRO GDOS. QUEVENNE LACTOMETRO SIN TERMOMETRO 23-38",
          "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": "27",
          "cucop_code": "25501-0089",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "description": "27 DENSIMETRO SACARIMETRO SIN TERMOMETRO 20-30 BRIX",
          "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": "28",
          "cucop_code": "25501-0090",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "28 FRASCO PARA LABORATORIO 1000ML TAPA AZUL Y ANILLO POLIPROPILENO GL45",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "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": "25501-0092",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "29 MECHERO FISHER ALTA TEMPERATURA",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "30",
          "cucop_code": "25501-0092",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "30 SOPORTE UNIVERSAL CON VARILLA DE 60 CM DE LONGITUD 9MM DE DIAMETRO",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "31",
          "cucop_code": "25501-0090",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "31 BARRA DE AGITACION OCTAGONAL 15X8MM CON ANILLO",
          "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": "32",
          "cucop_code": "25501-0092",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "32 PINZA PARA BURETA DOBLE",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "33",
          "cucop_code": "25501-0093",
          "specific_item_code": "25501",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "description": "33 MORTERO DE PORCELANA CON MANO 650 ML",
          "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"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25501",
      "description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
    }
  ],
  "awards": [
    {
      "id": "C-2025-00051153",
      "internal_reference": "ESIQIE-ADQ-058-2025",
      "title": "ADQUISICIÓN DE MATERIALES PARA EL LABORATORIO DE INVESTIGACIÓN  Y POSGRADO",
      "status": "PUBLICADO",
      "contractor": {
        "name": "PRELAB DE MEXICO SA DE CV",
        "normalized_name": "PRELAB DE MEXICO",
        "rfc_type": null,
        "slug": "prelab-de-mexico"
      },
      "contract_period": {
        "published_at": "2025-05-30T00:01:35.000Z",
        "starts_at": "2025-05-30T06:00:00.000Z",
        "ends_at": "2025-07-04T06:00:00.000Z"
      },
      "value": {
        "subtotal": "81820.54",
        "tax": "13091.29",
        "total": "94911.83",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "01 MATRAZ VOLUMETRICO 500 ML",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "1500",
          "subtotal": "3000",
          "tax": "480",
          "other_taxes": null,
          "total": "3480",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0047",
          "description": "02 TUBO DE ENSAYE 12X75 MM CON LABIO",
          "unit": "PIEZA",
          "requested_quantity": "50",
          "awarded_quantity": null,
          "unit_price": "30",
          "subtotal": "1500",
          "tax": "240",
          "other_taxes": null,
          "total": "1740",
          "cucop_description": "TUBO ENSAYO",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0092",
          "description": "03 GRADILLA ALAMBRE GALVANIZADO PARA 40 TUBOS",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "650",
          "subtotal": "2600",
          "tax": "416",
          "other_taxes": null,
          "total": "3016",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0052",
          "description": "04 MATRAZ ERLENMEYER 25 ML",
          "unit": "PIEZA",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "210",
          "subtotal": "1680",
          "tax": "268.8",
          "other_taxes": null,
          "total": "1948.8",
          "cucop_description": "VASO PRECIPITADO",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0440",
          "description": "05 TUBO DE CULTIVO 16X125MM",
          "unit": "PIEZA",
          "requested_quantity": "50",
          "awarded_quantity": null,
          "unit_price": "30",
          "subtotal": "1500",
          "tax": "240",
          "other_taxes": null,
          "total": "1740",
          "cucop_description": "080.909.0343 TUBOS PARA CULTIVO DE VIDRIO CON TAPON DE ROSCA EN DIMENSIONES DE: 13 X 100 MM.",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0093",
          "description": "06 CRISOL DE PORCELANA 30 ML",
          "unit": "PIEZA",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "78",
          "subtotal": "624",
          "tax": "99.84",
          "other_taxes": null,
          "total": "723.84",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0093",
          "description": "07 DESECADOR 210 MM CON TAPA Y PLACA DE PORCELANA",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "2860",
          "subtotal": "5720",
          "tax": "915.2",
          "other_taxes": null,
          "total": "6635.2",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0037",
          "description": "08 PROBETA BASE VIDRIO 25ML",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "600",
          "subtotal": "3600",
          "tax": "576",
          "other_taxes": null,
          "total": "4176",
          "cucop_description": "PROBETA",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "09 VASO DE PRECIPITADO 400ML",
          "unit": "PIEZA",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "300",
          "subtotal": "2400",
          "tax": "384",
          "other_taxes": null,
          "total": "2784",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0497",
          "description": "10 VASO DE PRECIPITADO 1000ML",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "400",
          "subtotal": "1600",
          "tax": "256",
          "other_taxes": null,
          "total": "1856",
          "cucop_description": "080.951.0522 VASOS DE PRECIPITADOS DE POLIPROPILENO. CON GRADUACION PARA VOLUMENES APROXIMADOS. EN CAPACIDADES DE: 1000 ML.",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0498",
          "description": "11 VIDRIO DE RELOJ 125MM DIAM",
          "unit": "PIEZA",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "280",
          "subtotal": "2240",
          "tax": "358.4",
          "other_taxes": null,
          "total": "2598.4",
          "cucop_description": "080.960.0059 VIDRIOS DE RELOJ DE 75 MM. DE DIÁMETRO.",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0090",
          "description": "12 CUBRE OBJETOS REDONDO 14MM CAJA CON  100 PIEZAS",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "450",
          "subtotal": "2700",
          "tax": "432",
          "other_taxes": null,
          "total": "3132",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "13 AGITADOR (VARILLA) 1.0X30 CM",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "120",
          "subtotal": "720",
          "tax": "115.2",
          "other_taxes": null,
          "total": "835.2",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "14 MATRAZ VOLUMETRICO 100ML",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "780",
          "subtotal": "2340",
          "tax": "374.4",
          "other_taxes": null,
          "total": "2714.4",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0411",
          "description": "15 PORTA OBJETOS 3 EXCAVACIONES CAJA CON 50 PIEZAS",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "3200",
          "subtotal": "3200",
          "tax": "512",
          "other_taxes": null,
          "total": "3712",
          "cucop_description": "080.729.0010 PORTA OBJETOS DE VIDRIO RECTANGULARES DE GROSOR UNIFORME DE 75 X 25 X 0.8 A 1.1 MM: LISOS. CAJA CON 50 PIEZAS.",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0093",
          "description": "16 CAPSULA DE PORCELANA 125ML",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "260",
          "subtotal": "1560",
          "tax": "249.6",
          "other_taxes": null,
          "total": "1809.6",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0092",
          "description": "17 ESPATULA DE ACERO INOXIDABLE DE 15 CM CON MANGO DE MADERA",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "115",
          "subtotal": "1150",
          "tax": "184",
          "other_taxes": null,
          "total": "1334",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "18 PIPETA MOHR 2X1/10, COD COLOR  P/MEDICION",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "225",
          "subtotal": "1125",
          "tax": "180",
          "other_taxes": null,
          "total": "1305",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0090",
          "description": "19 ESCOBILLON PARA EMBUDO JERINGA 12X5X.5 CM",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "48",
          "subtotal": "480",
          "tax": "76.8",
          "other_taxes": null,
          "total": "556.8",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0197",
          "description": "20 EMBUDO TALLO CORTO 65 MM DIAM",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "383.34",
          "subtotal": "2300.04",
          "tax": "368.01",
          "other_taxes": null,
          "total": "2668.05",
          "cucop_description": "080.343.0693 EMBUDOS DE VIDRIO. DIÁMETRO: LONGITUD: 65 MM. 60 MM.",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0285",
          "description": "21 MATRAZ DE DESTILACION 250 ML",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "700",
          "subtotal": "2800",
          "tax": "448",
          "other_taxes": null,
          "total": "3248",
          "cucop_description": "080.602.2968 MATRACES PARA DESTILACION DE VIDRIO RESISTENTE A LAS ALTAS TEMPERATURAS CON BOCA ESMERILADA DE 24/40. DE 250 ML CON DOS BOCAS. PIEZA.",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0092",
          "description": "22 PINZA PARA MATRAZ GALVANIZADA",
          "unit": "PIEZA",
          "requested_quantity": "15",
          "awarded_quantity": null,
          "unit_price": "265",
          "subtotal": "3975",
          "tax": "636",
          "other_taxes": null,
          "total": "4611",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "23 MATRAZ FONDO PLANO 50 ML (FLORENCIA)",
          "unit": "PIEZA",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "720",
          "subtotal": "5760",
          "tax": "921.6",
          "other_taxes": null,
          "total": "6681.6",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0090",
          "description": "24 ESCOBILLON PARA MATRAZ MEDIANO 37X11X5 CM",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "75",
          "subtotal": "750",
          "tax": "120",
          "other_taxes": null,
          "total": "870",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0267",
          "description": "25 MATRAZ ERLENMEYER 500 ML",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "380",
          "subtotal": "2280",
          "tax": "364.8",
          "other_taxes": null,
          "total": "2644.8",
          "cucop_description": "080.602.0533 MATRACES DE VIDRIO REFRACTARIO CON GRADUACION APROXIMADA Y CON LABIO TIPO ERLENMEYER. PARA VOLUMENES DE: 500 ML. PIEZA.",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "26 DENSIMETRO GDOS. QUEVENNE LACTOMETRO SIN TERMOMETRO 23-38",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "520",
          "subtotal": "2600",
          "tax": "416",
          "other_taxes": null,
          "total": "3016",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0089",
          "description": "27 DENSIMETRO SACARIMETRO SIN TERMOMETRO 20-30 BRIX",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "450",
          "subtotal": "2250",
          "tax": "360",
          "other_taxes": null,
          "total": "2610",
          "cucop_description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0090",
          "description": "28 FRASCO PARA LABORATORIO 1000ML TAPA AZUL Y ANILLO POLIPROPILENO GL45",
          "unit": "PIEZA",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "600",
          "subtotal": "4800",
          "tax": "768",
          "other_taxes": null,
          "total": "5568",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0092",
          "description": "29 MECHERO FISHER ALTA TEMPERATURA",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "920",
          "subtotal": "5520",
          "tax": "883.2",
          "other_taxes": null,
          "total": "6403.2",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0092",
          "description": "30 SOPORTE UNIVERSAL CON VARILLA DE 60 CM DE LONGITUD 9MM DE DIAMETRO",
          "unit": "PIEZA",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "630",
          "subtotal": "3780",
          "tax": "604.8",
          "other_taxes": null,
          "total": "4384.8",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0090",
          "description": "31 BARRA DE AGITACION OCTAGONAL 15X8MM CON ANILLO",
          "unit": "PIEZA",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "360",
          "subtotal": "3600",
          "tax": "576",
          "other_taxes": null,
          "total": "4176",
          "cucop_description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0092",
          "description": "32 PINZA PARA BURETA DOBLE",
          "unit": "PIEZA",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "390",
          "subtotal": "1170",
          "tax": "187.2",
          "other_taxes": null,
          "total": "1357.2",
          "cucop_description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "25501-0093",
          "description": "33 MORTERO DE PORCELANA CON MANO 650 ML",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "496.5",
          "subtotal": "496.5",
          "tax": "79.44",
          "other_taxes": null,
          "total": "575.94",
          "cucop_description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "SOLICITUD DE COTIZACIÓN",
      "filename": "INVITA 58.pdf",
      "availability": "available",
      "size_bytes": "223146",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-01-08T11:04:48.161Z",
      "updated_at": "2026-01-08T11:04:48.162Z"
    },
    {
      "id": null,
      "annex_number": 2,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "AT PRELAB.pdf",
      "availability": "available",
      "size_bytes": "1651860",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-01-08T11:05:25.656Z",
      "updated_at": "2026-01-08T11:05:25.657Z"
    },
    {
      "id": null,
      "annex_number": 4,
      "document_type": null,
      "description": "OFICIO DE ADJUDICACIÓN",
      "filename": "OA PRELAB.pdf",
      "availability": "available",
      "size_bytes": "987210",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-01-08T11:05:46.114Z",
      "updated_at": "2026-01-08T11:05:46.116Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-08-03T05:27:10.571Z",
    "last_seen_at": "2026-08-03T05:52:01.145Z",
    "first_seen_at": "2025-11-04T21:59:20.089Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2025-11-04T21:59:20.089Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "25501-0089",
        "description": "MATERIAL DE VIDRIO PARA USO EN LABORATORIO DE MEDICION",
        "priced_items": 3423,
        "units": [
          {
            "n": 3207,
            "max": 854215.76,
            "min": 0.001,
            "p10": 51.516,
            "p50": 584.37,
            "p90": 4945.98,
            "unidad": "PIEZA"
          },
          {
            "n": 180,
            "max": 117036.75,
            "min": 18.54,
            "p10": 42,
            "p50": 508.5,
            "p90": 3801.511,
            "unidad": "UNIDAD"
          },
          {
            "n": 18,
            "max": 761240.52,
            "min": 225.52,
            "p10": 1432.321,
            "p50": 29100,
            "p90": 277980.864,
            "unidad": "LOTE"
          },
          {
            "n": 4,
            "max": 4804.17,
            "min": 199.19,
            "p10": 1057.31,
            "p50": 3445.25,
            "p90": 4512.192,
            "unidad": "MILILITRO"
          },
          {
            "n": 3,
            "max": 2002.33,
            "min": 1554.6,
            "p10": 1610.08,
            "p50": 1832,
            "p90": 1968.264,
            "unidad": "GRAMO"
          },
          {
            "n": 3,
            "max": 136886.35,
            "min": 49,
            "p10": 337.458,
            "p50": 1491.29,
            "p90": 109807.338,
            "unidad": "SERVICIO"
          },
          {
            "n": 3,
            "max": 48911.76,
            "min": 31.25,
            "p10": 589.4,
            "p50": 2822,
            "p90": 39693.808,
            "unidad": "METRO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 956,
            "p50": 401.6
          },
          "2024": {
            "n": 890,
            "p50": 624.705
          },
          "2025": {
            "n": 1025,
            "p50": 887
          },
          "2026": {
            "n": 552,
            "p50": 540
          }
        },
        "refreshed_at": "2026-09-25T18:45:05.130Z"
      },
      {
        "cucop_code": "25501-0047",
        "description": "TUBO ENSAYO",
        "priced_items": 942,
        "units": [
          {
            "n": 872,
            "max": 120621,
            "min": 1.16,
            "p10": 3.356,
            "p50": 215.43,
            "p90": 2426.525,
            "unidad": "PIEZA"
          },
          {
            "n": 65,
            "max": 9922.25,
            "min": 1.57,
            "p10": 2.476,
            "p50": 374,
            "p90": 2004.2,
            "unidad": "UNIDAD"
          },
          {
            "n": 3,
            "max": 620689.61,
            "min": 15600,
            "p10": 56557.69,
            "p50": 220388.45,
            "p90": 540629.378,
            "unidad": "LOTE"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 382,
            "p50": 226.085
          },
          "2024": {
            "n": 250,
            "p50": 255
          },
          "2025": {
            "n": 139,
            "p50": 100.3
          },
          "2026": {
            "n": 171,
            "p50": 240
          }
        },
        "refreshed_at": "2026-09-22T21:45:17.601Z"
      },
      {
        "cucop_code": "25501-0092",
        "description": "MATERIAL METALICO PARA USO EN LABORATORIO DE MEDICION",
        "priced_items": 2167,
        "units": [
          {
            "n": 2001,
            "max": 2625000,
            "min": 0.2293,
            "p10": 79.81,
            "p50": 780,
            "p90": 11082.17,
            "unidad": "PIEZA"
          },
          {
            "n": 112,
            "max": 198300,
            "min": 24,
            "p10": 109.109,
            "p50": 1281.5,
            "p90": 6964.85,
            "unidad": "UNIDAD"
          },
          {
            "n": 28,
            "max": 460678,
            "min": 125.84,
            "p10": 2020,
            "p50": 3550,
            "p90": 48837.344,
            "unidad": "LOTE"
          },
          {
            "n": 14,
            "max": 2700.9222,
            "min": 10.69,
            "p10": 103.044,
            "p50": 257.315,
            "p90": 2004.7615,
            "unidad": "METRO"
          },
          {
            "n": 10,
            "max": 25535,
            "min": 25,
            "p10": 77.65,
            "p50": 214.25,
            "p90": 3228.5,
            "unidad": "SERVICIO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 672,
            "p50": 801
          },
          "2024": {
            "n": 456,
            "p50": 675.23
          },
          "2025": {
            "n": 677,
            "p50": 900
          },
          "2026": {
            "n": 362,
            "p50": 620.5
          }
        },
        "refreshed_at": "2026-09-24T21:00:04.571Z"
      },
      {
        "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": "25501-0440",
        "description": "080.909.0343 TUBOS PARA CULTIVO DE VIDRIO CON TAPON DE ROSCA EN DIMENSIONES DE: 13 X 100 MM.",
        "priced_items": 27,
        "units": [
          {
            "n": 27,
            "max": 9619.22,
            "min": 3,
            "p10": 9.6,
            "p50": 30,
            "p90": 9248.31,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2024": {
            "n": 8,
            "p50": 6111.62
          },
          "2025": {
            "n": 12,
            "p50": 22
          },
          "2026": {
            "n": 7,
            "p50": 19
          }
        },
        "refreshed_at": "2026-09-18T22:38:32.272Z"
      },
      {
        "cucop_code": "25501-0093",
        "description": "MATERIAL CERAMICO PARA USO EN LABORATORIO DE MEDICION",
        "priced_items": 264,
        "units": [
          {
            "n": 254,
            "max": 296927,
            "min": 34,
            "p10": 287.586,
            "p50": 1897.5,
            "p90": 9832.59,
            "unidad": "PIEZA"
          },
          {
            "n": 7,
            "max": 4396.9,
            "min": 45,
            "p10": 172.734,
            "p50": 383.92,
            "p90": 2142.742,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 107,
            "p50": 1792
          },
          "2024": {
            "n": 71,
            "p50": 1025
          },
          "2025": {
            "n": 68,
            "p50": 2442.155
          },
          "2026": {
            "n": 18,
            "p50": 840.75
          }
        },
        "refreshed_at": "2026-09-24T21:00:04.571Z"
      },
      {
        "cucop_code": "25501-0037",
        "description": "PROBETA",
        "priced_items": 1027,
        "units": [
          {
            "n": 997,
            "max": 142032.76,
            "min": 2.9,
            "p10": 126.72,
            "p50": 449.72,
            "p90": 1981.414,
            "unidad": "PIEZA"
          },
          {
            "n": 22,
            "max": 13266,
            "min": 138,
            "p10": 214.9,
            "p50": 424,
            "p90": 1123.4,
            "unidad": "UNIDAD"
          },
          {
            "n": 6,
            "max": 579776.12,
            "min": 270,
            "p10": 293.5,
            "p50": 110105.09,
            "p90": 505405.3,
            "unidad": "LOTE"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 251,
            "p50": 389
          },
          "2024": {
            "n": 336,
            "p50": 646.83
          },
          "2025": {
            "n": 176,
            "p50": 376.25
          },
          "2026": {
            "n": 264,
            "p50": 331.255
          }
        },
        "refreshed_at": "2026-09-22T21:45:17.601Z"
      },
      {
        "cucop_code": "25501-0497",
        "description": "080.951.0522 VASOS DE PRECIPITADOS DE POLIPROPILENO. CON GRADUACION PARA VOLUMENES APROXIMADOS. EN CAPACIDADES DE: 1000 ML.",
        "priced_items": 20,
        "units": [
          {
            "n": 20,
            "max": 3811.45,
            "min": 52.12,
            "p10": 61.912,
            "p50": 253.895,
            "p90": 2204.685,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2024": {
            "n": 4,
            "p50": 208.39
          },
          "2025": {
            "n": 12,
            "p50": 555.155
          },
          "2026": {
            "n": 4,
            "p50": 85.125
          }
        },
        "refreshed_at": "2026-09-18T22:38:32.272Z"
      },
      {
        "cucop_code": "25501-0498",
        "description": "080.960.0059 VIDRIOS DE RELOJ DE 75 MM. DE DIÁMETRO.",
        "priced_items": 11,
        "units": [
          {
            "n": 11,
            "max": 2108.7,
            "min": 68.8,
            "p10": 83,
            "p50": 190,
            "p90": 580,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2024": {
            "n": 1,
            "p50": 580
          },
          "2025": {
            "n": 6,
            "p50": 235
          },
          "2026": {
            "n": 4,
            "p50": 147
          }
        },
        "refreshed_at": "2026-09-18T22:38:32.272Z"
      },
      {
        "cucop_code": "25501-0090",
        "description": "MATERIAL DE PLASTICO PARA USO EN LABORATORIO DE MEDICION",
        "priced_items": 6665,
        "units": [
          {
            "n": 6255,
            "max": 4310344.83,
            "min": 0.087,
            "p10": 75,
            "p50": 980.5,
            "p90": 6897.812,
            "unidad": "PIEZA"
          },
          {
            "n": 316,
            "max": 95846,
            "min": 1,
            "p10": 126.645,
            "p50": 939.5,
            "p90": 5621,
            "unidad": "UNIDAD"
          },
          {
            "n": 60,
            "max": 16850778,
            "min": 8.21,
            "p10": 63.591,
            "p50": 2272.445,
            "p90": 138777.127,
            "unidad": "LOTE"
          },
          {
            "n": 12,
            "max": 4743.75,
            "min": 17.27,
            "p10": 41.32,
            "p50": 292.25,
            "p90": 837.8,
            "unidad": "METRO"
          },
          {
            "n": 8,
            "max": 3710.85,
            "min": 31.03,
            "p10": 57.588,
            "p50": 126.875,
            "p90": 1319.755,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 6,
            "max": 11100,
            "min": 2.3,
            "p10": 4.15,
            "p50": 79.515,
            "p90": 6415.08,
            "unidad": "SERVICIO"
          },
          {
            "n": 5,
            "max": 547.5,
            "min": 208.89,
            "p10": 208.89,
            "p50": 304.33,
            "p90": 468.752,
            "unidad": "KILOGRAMO POR HORA"
          },
          {
            "n": 3,
            "max": 2768.26,
            "min": 413.85,
            "p10": 615.88,
            "p50": 1424,
            "p90": 2499.408,
            "unidad": "LITRO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 2341,
            "p50": 840
          },
          "2024": {
            "n": 1689,
            "p50": 1080.21
          },
          "2025": {
            "n": 1629,
            "p50": 940
          },
          "2026": {
            "n": 1006,
            "p50": 1095.25
          }
        },
        "refreshed_at": "2026-09-18T22:38:29.055Z"
      },
      {
        "cucop_code": "25501-0411",
        "description": "080.729.0010 PORTA OBJETOS DE VIDRIO RECTANGULARES DE GROSOR UNIFORME DE 75 X 25 X 0.8 A 1.1 MM: LISOS. CAJA CON 50 PIEZAS.",
        "priced_items": 21,
        "units": [
          {
            "n": 19,
            "max": 3200,
            "min": 32.5,
            "p10": 43.2,
            "p50": 215,
            "p90": 1287.6,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2024": {
            "n": 5,
            "p50": 340.3941
          },
          "2025": {
            "n": 10,
            "p50": 92.86
          },
          "2026": {
            "n": 6,
            "p50": 161.5
          }
        },
        "refreshed_at": "2026-09-18T22:38:32.027Z"
      },
      {
        "cucop_code": "25501-0197",
        "description": "080.343.0693 EMBUDOS DE VIDRIO. DIÁMETRO: LONGITUD: 65 MM. 60 MM.",
        "priced_items": 4,
        "units": [
          {
            "n": 4,
            "max": 2280,
            "min": 11,
            "p10": 122.702,
            "p50": 383.34,
            "p90": 1711.002,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2025": {
            "n": 4,
            "p50": 383.34
          }
        },
        "refreshed_at": "2026-09-18T22:38:31.345Z"
      },
      {
        "cucop_code": "25501-0285",
        "description": "080.602.2968 MATRACES PARA DESTILACION DE VIDRIO RESISTENTE A LAS ALTAS TEMPERATURAS CON BOCA ESMERILADA DE 24/40. DE 250 ML CON DOS BOCAS. PIEZA.",
        "priced_items": 5,
        "units": [
          {
            "n": 5,
            "max": 700,
            "min": 256.37,
            "p10": 256.37,
            "p50": 693,
            "p90": 700,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2025": {
            "n": 5,
            "p50": 693
          }
        },
        "refreshed_at": "2026-09-18T22:38:31.732Z"
      },
      {
        "cucop_code": "25501-0267",
        "description": "080.602.0533 MATRACES DE VIDRIO REFRACTARIO CON GRADUACION APROXIMADA Y CON LABIO TIPO ERLENMEYER. PARA VOLUMENES DE: 500 ML. PIEZA.",
        "priced_items": 7,
        "units": [
          {
            "n": 7,
            "max": 7273.73,
            "min": 98,
            "p10": 186.2,
            "p50": 380,
            "p90": 4186.292,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2025": {
            "n": 4,
            "p50": 1254
          },
          "2026": {
            "n": 3,
            "p50": 245
          }
        },
        "refreshed_at": "2026-09-22T21:45:17.601Z"
      }
    ],
    "suppliers": [
      {
        "slug": "prelab-de-mexico",
        "name": "PRELAB DE MEXICO SA DE CV",
        "total_contracts": 22,
        "total_awarded_amount": "3241646.37",
        "median_amount": "68375.30",
        "distinct_buyers": 8,
        "first_contract_at": "2023-08-08T00:00:00.000Z",
        "last_contract_at": "2026-09-29T00:00:00.000Z",
        "with_this_buyer": {
          "contracts": 7,
          "amount": "791472.68"
        },
        "refreshed_at": "2026-09-16T00:56:30.797Z"
      }
    ],
    "buyer": {
      "slug": "ipn",
      "name": "INSTITUTO POLITECNICO NACIONAL",
      "total_procedures": 18480,
      "distinct_suppliers": 7591,
      "procedures_by_type": {
        "LICITACIÓN PÚBLICA": 84,
        "ADJUDICACIÓN DIRECTA": 18271,
        "ADJUDICACIÓN DIRECTA CONTRATO MARCO": 2,
        "INVITACIÓN A CUANDO MENOS TRES PERSONAS": 123
      },
      "refreshed_at": "2026-09-22T23:45:05.603Z"
    }
  },
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-2275-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE MATERIALES PARA EL LABORATORIO DE INVESTIGACIÓN  Y POSGRADO",
      "dependencia": "INSTITUTO POLITECNICO NACIONAL",
      "siglas": "IPN",
      "score": 0.001989662528652403,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-05-21T20:44:46.000Z",
      "ganador": "PRELAB DE MEXICO SA DE CV",
      "ganador_slug": "prelab-de-mexico",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "94911.83"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-5619-2023",
      "nombre_procedimiento": "ADQUISICIÓN DE MATERIALES Y ACCESORIOS DE LABORATORIO POSGRADO",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.06655150651931763,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-10-12T14:22:25.000Z",
      "ganador": "PRELAB DE MEXICO SA DE CV",
      "ganador_slug": "prelab-de-mexico",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "64621.60"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-4059-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO PARA PROYECTO",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.08830630779266357,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-08-12T17:52:24.000Z",
      "ganador": "SERVICIOS LIDISER SA DE CV",
      "ganador_slug": "servicios-lidiser",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "173880.00"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-2735-2025",
      "nombre_procedimiento": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.09336083014477681,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-06-13T12:43:32.000Z",
      "ganador": "HUSIRA Y CIA SA DE CV",
      "ganador_slug": "husira-y-cia",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "250000.00"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-3354-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE MATERIALES, ACCESORIOS Y SUMINISTROS",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.09336221218109131,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-07-22T14:31:03.000Z",
      "ganador": "SERVICIOS LIDISER SA DE CV",
      "ganador_slug": "servicios-lidiser",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "177417.36"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-3143-2023",
      "nombre_procedimiento": "ADQUISICIÓN DE MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.09359632806821083,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-06-15T10:22:52.000Z",
      "ganador": "COMERCIALIZADORA Y DISTRIBUIDORA PROMELABIN SA DE CV",
      "ganador_slug": "comercializadora-y-distribuidora-promelabin",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "90326.30"
    }
  ]
}