{
  "html_url": "https://postor.com.mx/invitacion/ia-18-t0q-018t0q001-n-13-2026",
  "canonical": "https://postor.com.mx/invitacion/ia-18-t0q-018t0q001-n-13-2026",
  "id": "f66abf5da0fd404e8a0c9811a1f343b1",
  "procedure_number": "IA-18-T0Q-018T0Q001-N-13-2026",
  "file_number": "E-2026-00020926",
  "title": "ADQUISICIÓN DE GASES ESPECIALES 2026",
  "description": {
    "short": "Adquisiciones, arrendamientos y servicios, dentro de los montos máximos establecidos en el PEF.",
    "detailed": "ADQUISICIÓN DE GASES ESPECIALES 2026"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": "2026-05-14T08:03:29.347Z"
  },
  "buyer": {
    "agency": "INSTITUTO NACIONAL DE INVESTIGACIONES NUCLEARES",
    "acronym": "ININ",
    "branch": "18 - ENERGÍA",
    "buying_unit": "DEPARTAMENTO DE ADQUISICIONES",
    "requesting_unit": null,
    "requesting_group": "DEPARTAMENTO DE ADQUISICIONES",
    "entity": "INSTITUTO NACIONAL DE INVESTIGACIONES NUCLEARES",
    "slug": "inin",
    "unit_slug": "departamento-de-adquisiciones-018t0q001"
  },
  "classification": {
    "procedure_type": "INVITACIÓN A CUANDO MENOS TRES PERSONAS",
    "contracting_type": "ADQUISICIONES",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2026,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "190",
    "exception_basis": "Art. 55 párrafo primero",
    "internal_control_number": "ADQUISICIÓN DE GASES ESPECIALES 2026",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2026-03-11T21:02:26.000Z",
    "clarification_meeting_at": "2026-03-18T17:00:00.000Z",
    "clarification_questions_deadline_at": "2026-03-17T17:00:00.000Z",
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2026-03-25T17:00:00.000Z",
    "award_at": "2026-03-27T17:00:00.000Z",
    "estimated_contract_at": "2026-03-30T06:00:00.000Z",
    "site_visit_at": null,
    "estimated_work_start_at": null
  },
  "locations": {
    "state_id": "17",
    "state": "MÉXICO",
    "bid_opening": "CASETA B Y POR SISTEMAS ELECTRONICOS REMOTOS",
    "award": "CASETA B Y POR SISTEMAS ELECTRONICOS REMOTOS",
    "clarification_meeting": "CASETA B Y POR SISTEMAS ELECTRONICOS REMOTOS",
    "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": "PAGO A 17 DÍAS POSTERIORES A LA ENTREGA DE LA MERCANCÍA POR TRANSFERENCIA ELECTRONICA, FACTURA CON GASTOS EN GENERAL",
    "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": true,
    "msme_only": false,
    "social_witness": false,
    "multi_year": false,
    "open_contract": true,
    "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": "GASES 2026",
      "description": "GASES 2026",
      "requirement_group_id": "272831",
      "items": [
        {
          "number": "1",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "ACETILENO ALTA PUREZA (ACETILENO ABSORCION ATOMICA PUREZA MIN. 99.5%",
          "requested_quantity": "28",
          "minimum_quantity": "28",
          "maximum_quantity": "70",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "2",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "ACETILENO INDUSTRIAL",
          "requested_quantity": "36",
          "minimum_quantity": "36",
          "maximum_quantity": "90",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "3",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "AIRE COMPRIMIDO, MEZCLA DE OXIGENO ENTRE 19.5% A 23.5% NITROGENO BALANCE",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": "18",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "4",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "AIRE EXTRA SECO OXIG. 19.5% A 23.5% NITROG. HUM. <10 PPM",
          "requested_quantity": "22",
          "minimum_quantity": "22",
          "maximum_quantity": "54",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "5",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "ARGON ALTA PUREZA, PUREZA MIN.  99.997%, GASEOSA CON IMPUREZAS H2O <10, O2<10 O EQUIVALENTE",
          "requested_quantity": "12",
          "minimum_quantity": "12",
          "maximum_quantity": "30",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "6",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "ARGON GRADO CROMATOGRAFICO PUREZA MIN. 99.998%",
          "requested_quantity": "16",
          "minimum_quantity": "16",
          "maximum_quantity": "40",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "7",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "ARGON INDUSTRIAL PUREZA MIN. 99.985%",
          "requested_quantity": "154",
          "minimum_quantity": "154",
          "maximum_quantity": "385",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "8",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "ARGON LIQUIDO ALTA PUREZA, PUREZA MIN. 99.997%",
          "requested_quantity": "400",
          "minimum_quantity": "400",
          "maximum_quantity": "1000",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "9",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "ARGON ULTRA ALTA PUREZA, PUREZA MIN. 99.999%",
          "requested_quantity": "68",
          "minimum_quantity": "68",
          "maximum_quantity": "170",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "10",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "BIOXIDO DE CARBONO (CO2),  PUREZA MIN. 99.5%",
          "requested_quantity": "120",
          "minimum_quantity": "120",
          "maximum_quantity": "300",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "11",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HELIO 4.8",
          "requested_quantity": "18",
          "minimum_quantity": "18",
          "maximum_quantity": "45",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "12",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HELIO GRADO BIP",
          "requested_quantity": "15",
          "minimum_quantity": "15",
          "maximum_quantity": "36",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "13",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HELIO GRADO CROMATOGRAFICO PUREZA MIN. 99.998% O EQUIVALENTE",
          "requested_quantity": "39",
          "minimum_quantity": "39",
          "maximum_quantity": "96",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "14",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HELIO GRADO 6 INVESTIGACION, PUREZA MIN. 99.9999%",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": "10",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "15",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HELIO INDUSTRIAL (HELIO GLOBERO) BT80 2 M3 PUREZA MINIMA 99.985%",
          "requested_quantity": "20",
          "minimum_quantity": "20",
          "maximum_quantity": "50",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "16",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HELIO ULTRA ALTA PUREZA, PUREZA MIN. 99.998% O EQUIVALENTE",
          "requested_quantity": "20",
          "minimum_quantity": "20",
          "maximum_quantity": "48",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "17",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HIDROGENO GRADO CROMATOGRAFICO GRADO DE PUREZA 99.998 %",
          "requested_quantity": "6",
          "minimum_quantity": "6",
          "maximum_quantity": "14",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "18",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HIDROGENO INDUSTRIAL, PUREZA MIN. 99.985%",
          "requested_quantity": "12",
          "minimum_quantity": "12",
          "maximum_quantity": "28",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "19",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "HIDROGENO ULTRA ALTA PUREZA (HIDROGENO CERO), PUREZA MIN. 99.999%",
          "requested_quantity": "22",
          "minimum_quantity": "22",
          "maximum_quantity": "54",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "20",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "METANO (CH4) INDUSTRIAL, PUREZA MIN. 99.0% O EQUIVALENTE",
          "requested_quantity": "14",
          "minimum_quantity": "14",
          "maximum_quantity": "35",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "21",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA ARGON 70% OXIGENO 30%",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": "6",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "22",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA ARGON 90% Y METANO 10% (P-10)",
          "requested_quantity": "68",
          "minimum_quantity": "68",
          "maximum_quantity": "168",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "23",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA ARGON 95% HIDROGENO 5%",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": "6",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "24",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA BIOXIDO DE CARBONO 20% NITROGENO 80%",
          "requested_quantity": "110",
          "minimum_quantity": "110",
          "maximum_quantity": "274",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "25",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA BIOXIDO DE CARBONO 50% BALANCE ARGON ULTRA ALTA PUREZA",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": "6",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "26",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA DE GAS CERTIFICADA CON H25 500 PPM BALANCE NITROGENO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": "6",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "27",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA DE GAS CERTIFICADA PROTOCOLO EPA  CO 500 PPM NO, 500 PPM SO2, 500 PPM CO2 2000 PPM BALANCE NITROGENO",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": "6",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "28",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA HIDROGENO AL 5% BALANCE ARGON ULTRA ALTA PUREZA",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": "9",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "29",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA METANO AL 50% BALANCE ARGON ULTRA ALTA PUREZA",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": "6",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "30",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA NITROGENO HIDROGENO 95%-5%",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": "18",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "31",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MEZCLA OXIGENO 10% BALANCE ARGON ULTRA ALTA PUREZA",
          "requested_quantity": "3",
          "minimum_quantity": "3",
          "maximum_quantity": "6",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "32",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "MONOXIDO DE CARBONO  ULTRA ALTA PUREZA, PUREZA MIN. 99.9 %",
          "requested_quantity": "14",
          "minimum_quantity": "14",
          "maximum_quantity": "34",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "33",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "NITROGENO 5.5 PUREZA MIN. 99.9995%",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": "10",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "34",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "NITROGENO ALTA PUREZA, PUREZA MIN. 99.997%",
          "requested_quantity": "49",
          "minimum_quantity": "49",
          "maximum_quantity": "121",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "35",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "NITROGENO INDUSTRIAL PUREZA MIN.  99.995%",
          "requested_quantity": "26",
          "minimum_quantity": "26",
          "maximum_quantity": "64",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "36",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "NITROGENO LIQUIDO, PUREZA MIN. 99.997%, SUMINISTRADO EN TANQUE-THERMO PORTATIL (DEWARS)",
          "requested_quantity": "11879",
          "minimum_quantity": "11879",
          "maximum_quantity": "29695",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "37",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "NITROGENO ULTRA ALTA PUREZA (NITROGENO SECO ULTRA PURO) PUREZA MIN. 99.999%",
          "requested_quantity": "47",
          "minimum_quantity": "47",
          "maximum_quantity": "117",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "38",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "OXIDO NITROSO ALTA PUREZA PARA ABSORCION ATOMICA, PUREZA MIN. 99.5% O EQUIVALENTE",
          "requested_quantity": "22",
          "minimum_quantity": "22",
          "maximum_quantity": "55",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "39",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "OXIGENO ALTA PUREZA (0XIGENO EXTRA SECO) PUREZA MIN. 99.5%, H2O<10 PPM,",
          "requested_quantity": "15",
          "minimum_quantity": "15",
          "maximum_quantity": "36",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "40",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "OXIGENO INDUSTRIAL, PUREZA MIN. 99.0%",
          "requested_quantity": "68",
          "minimum_quantity": "68",
          "maximum_quantity": "169",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "41",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "OXIGENO MEDICINAL, PUREZA MIN. 99.5%",
          "requested_quantity": "46",
          "minimum_quantity": "46",
          "maximum_quantity": "114",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "42",
          "cucop_code": "25101-0008",
          "specific_item_code": "25101",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "description": "OXIGENO ULTRA ALTA PUREZA, OXIGENO CERO, PUREZA MIN. 99.8%",
          "requested_quantity": "10",
          "minimum_quantity": "10",
          "maximum_quantity": "24",
          "unit": "METRO CUBICO",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25101",
      "description": "PRODUCTOS QUÍMICOS BÁSICOS"
    }
  ],
  "awards": [
    {
      "id": "C-2026-00026771",
      "internal_reference": "2026-0062",
      "title": "ADQUISICIÓN DE GASES ESPECIALES 2026",
      "status": "PUBLICADO",
      "contractor": {
        "name": "INFRA SA DE CV",
        "normalized_name": "INFRA",
        "rfc_type": null,
        "slug": "infra"
      },
      "contract_period": {
        "published_at": "2026-04-09T19:49:57.000Z",
        "starts_at": "2026-03-27T06:00:00.000Z",
        "ends_at": "2026-12-31T06:00:00.000Z"
      },
      "value": {
        "subtotal": "412690.16",
        "tax": "66030.43",
        "total": "478720.59",
        "maximum_subtotal": "1015416.94",
        "maximum_total": "1177883.6503999997",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "ACETILENO ALTA PUREZA (ACETILENO ABSORCION ATOMICA PUREZA MIN. 99.5%",
          "unit": "METRO CUBICO",
          "requested_quantity": "28",
          "awarded_quantity": null,
          "unit_price": "401",
          "subtotal": "11228",
          "tax": "1796.48",
          "other_taxes": null,
          "total": "13024.48",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "ACETILENO INDUSTRIAL",
          "unit": "METRO CUBICO",
          "requested_quantity": "36",
          "awarded_quantity": null,
          "unit_price": "190",
          "subtotal": "6840",
          "tax": "1094.4",
          "other_taxes": null,
          "total": "7934.4",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "AIRE COMPRIMIDO, MEZCLA DE OXIGENO ENTRE 19.5% A 23.5% NITROGENO BALANCE",
          "unit": "METRO CUBICO",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "40",
          "subtotal": "320",
          "tax": "51.2",
          "other_taxes": null,
          "total": "371.2",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "AIRE EXTRA SECO OXIG. 19.5% A 23.5% NITROG. HUM. <10 PPM",
          "unit": "METRO CUBICO",
          "requested_quantity": "22",
          "awarded_quantity": null,
          "unit_price": "40",
          "subtotal": "880",
          "tax": "140.8",
          "other_taxes": null,
          "total": "1020.8",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "ARGON ALTA PUREZA, PUREZA MIN.  99.997%, GASEOSA CON IMPUREZAS H2O <10, O2<10 O EQUIVALENTE",
          "unit": "METRO CUBICO",
          "requested_quantity": "12",
          "awarded_quantity": null,
          "unit_price": "59.85",
          "subtotal": "718.2",
          "tax": "114.91",
          "other_taxes": null,
          "total": "833.11",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "ARGON GRADO CROMATOGRAFICO PUREZA MIN. 99.998%",
          "unit": "METRO CUBICO",
          "requested_quantity": "16",
          "awarded_quantity": null,
          "unit_price": "59.85",
          "subtotal": "957.6",
          "tax": "153.22",
          "other_taxes": null,
          "total": "1110.82",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "ARGON INDUSTRIAL PUREZA MIN. 99.985%",
          "unit": "METRO CUBICO",
          "requested_quantity": "154",
          "awarded_quantity": null,
          "unit_price": "59.85",
          "subtotal": "9216.9",
          "tax": "1474.7",
          "other_taxes": null,
          "total": "10691.6",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "ARGON LIQUIDO ALTA PUREZA, PUREZA MIN. 99.997%",
          "unit": "METRO CUBICO",
          "requested_quantity": "400",
          "awarded_quantity": null,
          "unit_price": "62",
          "subtotal": "24800",
          "tax": "3968",
          "other_taxes": null,
          "total": "28768",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "ARGON ULTRA ALTA PUREZA, PUREZA MIN. 99.999%",
          "unit": "METRO CUBICO",
          "requested_quantity": "68",
          "awarded_quantity": null,
          "unit_price": "69.71",
          "subtotal": "4740.28",
          "tax": "758.44",
          "other_taxes": null,
          "total": "5498.72",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "BIOXIDO DE CARBONO (CO2),  PUREZA MIN. 99.5%",
          "unit": "METRO CUBICO",
          "requested_quantity": "120",
          "awarded_quantity": null,
          "unit_price": "19.89",
          "subtotal": "2386.8",
          "tax": "381.89",
          "other_taxes": null,
          "total": "2768.69",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HELIO 4.8",
          "unit": "METRO CUBICO",
          "requested_quantity": "18",
          "awarded_quantity": null,
          "unit_price": "900",
          "subtotal": "16200",
          "tax": "2592",
          "other_taxes": null,
          "total": "18792",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HELIO GRADO BIP",
          "unit": "METRO CUBICO",
          "requested_quantity": "15",
          "awarded_quantity": null,
          "unit_price": "1400",
          "subtotal": "21000",
          "tax": "3360",
          "other_taxes": null,
          "total": "24360",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HELIO GRADO CROMATOGRAFICO PUREZA MIN. 99.998% O EQUIVALENTE",
          "unit": "METRO CUBICO",
          "requested_quantity": "39",
          "awarded_quantity": null,
          "unit_price": "900",
          "subtotal": "35100",
          "tax": "5616",
          "other_taxes": null,
          "total": "40716",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HELIO GRADO 6 INVESTIGACION, PUREZA MIN. 99.9999%",
          "unit": "METRO CUBICO",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "2000",
          "subtotal": "8000",
          "tax": "1280",
          "other_taxes": null,
          "total": "9280",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HELIO INDUSTRIAL (HELIO GLOBERO) BT80 2 M3 PUREZA MINIMA 99.985%",
          "unit": "METRO CUBICO",
          "requested_quantity": "20",
          "awarded_quantity": null,
          "unit_price": "650",
          "subtotal": "13000",
          "tax": "2080",
          "other_taxes": null,
          "total": "15080",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HELIO ULTRA ALTA PUREZA, PUREZA MIN. 99.998% O EQUIVALENTE",
          "unit": "METRO CUBICO",
          "requested_quantity": "20",
          "awarded_quantity": null,
          "unit_price": "1000",
          "subtotal": "20000",
          "tax": "3200",
          "other_taxes": null,
          "total": "23200",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HIDROGENO GRADO CROMATOGRAFICO GRADO DE PUREZA 99.998 %",
          "unit": "METRO CUBICO",
          "requested_quantity": "6",
          "awarded_quantity": null,
          "unit_price": "900",
          "subtotal": "5400",
          "tax": "864",
          "other_taxes": null,
          "total": "6264",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HIDROGENO INDUSTRIAL, PUREZA MIN. 99.985%",
          "unit": "METRO CUBICO",
          "requested_quantity": "12",
          "awarded_quantity": null,
          "unit_price": "84",
          "subtotal": "1008",
          "tax": "161.28",
          "other_taxes": null,
          "total": "1169.28",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "HIDROGENO ULTRA ALTA PUREZA (HIDROGENO CERO), PUREZA MIN. 99.999%",
          "unit": "METRO CUBICO",
          "requested_quantity": "22",
          "awarded_quantity": null,
          "unit_price": "150",
          "subtotal": "3300",
          "tax": "528",
          "other_taxes": null,
          "total": "3828",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "METANO (CH4) INDUSTRIAL, PUREZA MIN. 99.0% O EQUIVALENTE",
          "unit": "METRO CUBICO",
          "requested_quantity": "14",
          "awarded_quantity": null,
          "unit_price": "900",
          "subtotal": "12600",
          "tax": "2016",
          "other_taxes": null,
          "total": "14616",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA ARGON 70% OXIGENO 30%",
          "unit": "METRO CUBICO",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "172.5",
          "subtotal": "517.5",
          "tax": "82.8",
          "other_taxes": null,
          "total": "600.3",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA ARGON 90% Y METANO 10% (P-10)",
          "unit": "METRO CUBICO",
          "requested_quantity": "68",
          "awarded_quantity": null,
          "unit_price": "315",
          "subtotal": "21420",
          "tax": "3427.2",
          "other_taxes": null,
          "total": "24847.2",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA ARGON 95% HIDROGENO 5%",
          "unit": "METRO CUBICO",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "172.5",
          "subtotal": "517.5",
          "tax": "82.8",
          "other_taxes": null,
          "total": "600.3",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA BIOXIDO DE CARBONO 20% NITROGENO 80%",
          "unit": "METRO CUBICO",
          "requested_quantity": "110",
          "awarded_quantity": null,
          "unit_price": "172.5",
          "subtotal": "18975",
          "tax": "3036",
          "other_taxes": null,
          "total": "22011",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA BIOXIDO DE CARBONO 50% BALANCE ARGON ULTRA ALTA PUREZA",
          "unit": "METRO CUBICO",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "172.5",
          "subtotal": "517.5",
          "tax": "82.8",
          "other_taxes": null,
          "total": "600.3",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA DE GAS CERTIFICADA CON H25 500 PPM BALANCE NITROGENO",
          "unit": "METRO CUBICO",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "1317.01",
          "subtotal": "3951.03",
          "tax": "632.16",
          "other_taxes": null,
          "total": "4583.19",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA DE GAS CERTIFICADA PROTOCOLO EPA  CO 500 PPM NO, 500 PPM SO2, 500 PPM CO2 2000 PPM BALANCE NITROGENO",
          "unit": "METRO CUBICO",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "2020",
          "subtotal": "6060",
          "tax": "969.6",
          "other_taxes": null,
          "total": "7029.6",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA HIDROGENO AL 5% BALANCE ARGON ULTRA ALTA PUREZA",
          "unit": "METRO CUBICO",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "199.97",
          "subtotal": "999.85",
          "tax": "159.98",
          "other_taxes": null,
          "total": "1159.83",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA METANO AL 50% BALANCE ARGON ULTRA ALTA PUREZA",
          "unit": "METRO CUBICO",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "180",
          "subtotal": "540",
          "tax": "86.4",
          "other_taxes": null,
          "total": "626.4",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA NITROGENO HIDROGENO 95%-5%",
          "unit": "METRO CUBICO",
          "requested_quantity": "8",
          "awarded_quantity": null,
          "unit_price": "179.9",
          "subtotal": "1439.2",
          "tax": "230.27",
          "other_taxes": null,
          "total": "1669.47",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MEZCLA OXIGENO 10% BALANCE ARGON ULTRA ALTA PUREZA",
          "unit": "METRO CUBICO",
          "requested_quantity": "3",
          "awarded_quantity": null,
          "unit_price": "172.5",
          "subtotal": "517.5",
          "tax": "82.8",
          "other_taxes": null,
          "total": "600.3",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "MONOXIDO DE CARBONO  ULTRA ALTA PUREZA, PUREZA MIN. 99.9 %",
          "unit": "METRO CUBICO",
          "requested_quantity": "14",
          "awarded_quantity": null,
          "unit_price": "900",
          "subtotal": "12600",
          "tax": "2016",
          "other_taxes": null,
          "total": "14616",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "NITROGENO 5.5 PUREZA MIN. 99.9995%",
          "unit": "METRO CUBICO",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "115",
          "subtotal": "460",
          "tax": "73.6",
          "other_taxes": null,
          "total": "533.6",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "NITROGENO ALTA PUREZA, PUREZA MIN. 99.997%",
          "unit": "METRO CUBICO",
          "requested_quantity": "49",
          "awarded_quantity": null,
          "unit_price": "34",
          "subtotal": "1666",
          "tax": "266.56",
          "other_taxes": null,
          "total": "1932.56",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "NITROGENO INDUSTRIAL PUREZA MIN.  99.995%",
          "unit": "METRO CUBICO",
          "requested_quantity": "26",
          "awarded_quantity": null,
          "unit_price": "27",
          "subtotal": "702",
          "tax": "112.32",
          "other_taxes": null,
          "total": "814.32",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "NITROGENO LIQUIDO, PUREZA MIN. 99.997%, SUMINISTRADO EN TANQUE-THERMO PORTATIL (DEWARS)",
          "unit": "METRO CUBICO",
          "requested_quantity": "11879",
          "awarded_quantity": null,
          "unit_price": "10.7",
          "subtotal": "127105.3",
          "tax": "20336.85",
          "other_taxes": null,
          "total": "147442.15",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "NITROGENO ULTRA ALTA PUREZA (NITROGENO SECO ULTRA PURO) PUREZA MIN. 99.999%",
          "unit": "METRO CUBICO",
          "requested_quantity": "47",
          "awarded_quantity": null,
          "unit_price": "60",
          "subtotal": "2820",
          "tax": "451.2",
          "other_taxes": null,
          "total": "3271.2",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "OXIDO NITROSO ALTA PUREZA PARA ABSORCION ATOMICA, PUREZA MIN. 99.5% O EQUIVALENTE",
          "unit": "METRO CUBICO",
          "requested_quantity": "22",
          "awarded_quantity": null,
          "unit_price": "400",
          "subtotal": "8800",
          "tax": "1408",
          "other_taxes": null,
          "total": "10208",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "OXIGENO ALTA PUREZA (0XIGENO EXTRA SECO) PUREZA MIN. 99.5%, H2O<10 PPM,",
          "unit": "METRO CUBICO",
          "requested_quantity": "15",
          "awarded_quantity": null,
          "unit_price": "40",
          "subtotal": "600",
          "tax": "96",
          "other_taxes": null,
          "total": "696",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "OXIGENO INDUSTRIAL, PUREZA MIN. 99.0%",
          "unit": "METRO CUBICO",
          "requested_quantity": "68",
          "awarded_quantity": null,
          "unit_price": "24",
          "subtotal": "1632",
          "tax": "261.12",
          "other_taxes": null,
          "total": "1893.12",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "OXIGENO MEDICINAL, PUREZA MIN. 99.5%",
          "unit": "METRO CUBICO",
          "requested_quantity": "46",
          "awarded_quantity": null,
          "unit_price": "24",
          "subtotal": "1104",
          "tax": "176.64",
          "other_taxes": null,
          "total": "1280.64",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0008",
          "description": "OXIGENO ULTRA ALTA PUREZA, OXIGENO CERO, PUREZA MIN. 99.8%",
          "unit": "METRO CUBICO",
          "requested_quantity": "10",
          "awarded_quantity": null,
          "unit_price": "205",
          "subtotal": "2050",
          "tax": "328",
          "other_taxes": null,
          "total": "2378",
          "cucop_description": "BORO (IIIA) (INORGANICA BASICA)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "INVITACIÓN",
      "filename": "1BasesGases26.docx",
      "availability": "available",
      "size_bytes": "121805",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2026-03-11T21:16:10.638Z",
      "updated_at": "2026-03-19T18:12:30.028Z"
    },
    {
      "id": null,
      "annex_number": 2,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXO A GASES26.docx",
      "availability": "available",
      "size_bytes": "16111",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2026-03-11T21:16:07.580Z",
      "updated_at": "2026-03-19T18:12:30.111Z"
    },
    {
      "id": null,
      "annex_number": 3,
      "document_type": null,
      "description": "MODELO DE CONTRATO",
      "filename": "ModeloContrato.docx",
      "availability": "available",
      "size_bytes": "51648",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2026-03-11T21:16:09.040Z",
      "updated_at": "2026-03-19T18:12:30.172Z"
    },
    {
      "id": null,
      "annex_number": 5,
      "document_type": null,
      "description": "ACTA JUNTA DE ACLARACIONES",
      "filename": "acta_junta_de_aclaraciones-firmada.pdf",
      "availability": "available",
      "size_bytes": "4521604",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-03-19T18:12:26.497Z",
      "updated_at": "2026-03-19T18:12:30.175Z"
    },
    {
      "id": null,
      "annex_number": 6,
      "document_type": null,
      "description": "ACTA CIERRE JUNTA DE ACLARACIONES",
      "filename": "acta_cierre_junta_de_aclaraciones-firmada.pdf",
      "availability": "available",
      "size_bytes": "1088356",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-03-19T18:12:29.752Z",
      "updated_at": "2026-03-19T18:12:30.177Z"
    },
    {
      "id": null,
      "annex_number": 7,
      "document_type": null,
      "description": "ACTA DE APERTURA DE PROPOSICIONES",
      "filename": "acta_de_apertura_de_proposiciones-firmada.pdf",
      "availability": "available",
      "size_bytes": "1621716",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-03-25T23:42:15.988Z",
      "updated_at": "2026-03-25T23:42:16.207Z"
    },
    {
      "id": null,
      "annex_number": 8,
      "document_type": null,
      "description": "ACTA DE FALLO",
      "filename": "acta_de_fallo-firmada.pdf",
      "availability": "available",
      "size_bytes": "1566595",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2026-05-14T08:03:33.467Z",
      "updated_at": "2026-05-14T08:03:33.694Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-09-05T08:27:18.219Z",
    "last_seen_at": "2026-09-27T10:22:51.073Z",
    "first_seen_at": "2026-03-11T21:16:01.476Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2026-03-27T11:00:00.000Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "25101-0008",
        "description": "BORO (IIIA) (INORGANICA BASICA)",
        "priced_items": 349,
        "units": [
          {
            "n": 205,
            "max": 90839,
            "min": 89.7,
            "p10": 424.2,
            "p50": 1341.54,
            "p90": 7317.38,
            "unidad": "PIEZA"
          },
          {
            "n": 137,
            "max": 2350,
            "min": 10,
            "p10": 24.6,
            "p50": 190,
            "p90": 1222.32,
            "unidad": "METRO CUBICO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 4,
            "p50": 4199.05
          },
          "2024": {
            "n": 61,
            "p50": 200
          },
          "2025": {
            "n": 78,
            "p50": 425
          },
          "2026": {
            "n": 206,
            "p50": 723
          }
        },
        "refreshed_at": "2026-09-24T22:30:03.236Z"
      }
    ],
    "suppliers": [
      {
        "slug": "infra",
        "name": "INFRA SA DE CV",
        "total_contracts": 479,
        "total_awarded_amount": "20585003294.18",
        "median_amount": "893191.07",
        "distinct_buyers": 58,
        "first_contract_at": "2023-01-01T00:00:00.000Z",
        "last_contract_at": "2026-12-16T00:00:00.000Z",
        "with_this_buyer": null,
        "refreshed_at": "2026-09-25T21:00:03.055Z"
      }
    ],
    "buyer": {
      "slug": "inin",
      "name": "INSTITUTO NACIONAL DE INVESTIGACIONES NUCLEARES",
      "total_procedures": 825,
      "distinct_suppliers": 363,
      "procedures_by_type": {
        "LICITACIÓN PÚBLICA": 17,
        "ADJUDICACIÓN DIRECTA": 776,
        "INVITACIÓN A CUANDO MENOS TRES PERSONAS": 27,
        "CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 5
      },
      "refreshed_at": "2026-09-24T22:30:03.236Z"
    }
  },
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "ia-18-t0q-018t0q001-n-8-2025",
      "nombre_procedimiento": "GASES ESPECIALES 2025",
      "dependencia": "ININ",
      "siglas": "ININ",
      "score": 0.02536278811914816,
      "anio_ejercicio": 2025,
      "estatus": "DESIERTO",
      "fecha_fallo": "2025-03-13T11:00:00.000Z",
      "fecha_publicacion": "2025-03-05T15:03:07.000Z",
      "ganador": null,
      "ganador_slug": null,
      "ganador_rfc_type": null,
      "ganadores": "0",
      "monto_mxn": null
    },
    {
      "numero_procedimiento": "ia-18-t0q-018t0q001-n-3-2024",
      "nombre_procedimiento": "GASES DIVERSOS 2024",
      "dependencia": "ININ",
      "siglas": "ININ",
      "score": 0.02764946222305298,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2024-02-26T11:30:00.000Z",
      "fecha_publicacion": "2024-02-07T13:44:10.000Z",
      "ganador": "CRIOGAS SA DE CV",
      "ganador_slug": "criogas",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "567673.84"
    },
    {
      "numero_procedimiento": "ia-18-t0o-018t0o004-n-394-2026",
      "nombre_procedimiento": "1202600519-PRODUCTOS QUIMICOS BASICOS",
      "dependencia": "INSTITUTO MEXICANO DEL PETROLEO",
      "siglas": "IMP",
      "score": 0.10566974316058853,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": "2026-08-13T12:00:00.000Z",
      "fecha_publicacion": "2026-07-27T15:27:37.000Z",
      "ganador": "INFRA SA DE CV",
      "ganador_slug": "infra",
      "ganador_rfc_type": null,
      "ganadores": "2",
      "monto_mxn": "8137778.88"
    },
    {
      "numero_procedimiento": "ia-18-t0o-018t0o004-n-89-2025",
      "nombre_procedimiento": "PRODUCTOS QUÍMICOS BÁSICOS GASES 2025",
      "dependencia": "IMP",
      "siglas": "IMP",
      "score": 0.11458789619279375,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2025-05-23T12:00:00.000Z",
      "fecha_publicacion": "2025-05-14T13:35:00.000Z",
      "ganador": "CRIOGAS SA DE CV",
      "ganador_slug": "criogas",
      "ganador_rfc_type": null,
      "ganadores": "3",
      "monto_mxn": "7525708.60"
    },
    {
      "numero_procedimiento": "ia-08-b00-008b00001-n-67-2025",
      "nombre_procedimiento": "SUMINISTRO DE GASES ESPECIALES PARA EL SENASICA Y PLANTA MOSCAMED-MOSCAFRUT 2025",
      "dependencia": "SENASICA",
      "siglas": "SENASICA",
      "score": 0.13385289109629883,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2025-04-16T10:00:00.000Z",
      "fecha_publicacion": "2025-04-04T17:10:54.000Z",
      "ganador": "INFRA SA DE CV",
      "ganador_slug": "infra",
      "ganador_rfc_type": null,
      "ganadores": "2",
      "monto_mxn": "1803535.65"
    },
    {
      "numero_procedimiento": "ia-10-lau-010lau001-n-19-2026",
      "nombre_procedimiento": "SUMINISTRO DE GAS ARGÓN LÍQUIDO DE ALTA PUREZA DE 99.998% Y GASES ESPECIALES",
      "dependencia": "SERVICIO GEOLOGICO MEXICANO",
      "siglas": "SGM",
      "score": 0.14274190154767596,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2026-03-31T14:00:00.000Z",
      "fecha_publicacion": "2026-03-20T15:51:43.000Z",
      "ganador": "PRAXAIR MEXICO S DE RL DE CV",
      "ganador_slug": "praxair-mexico",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "678159.20"
    }
  ]
}