{
  "html_url": "https://licitia.com.mx/licitacion/la-67-007-908020990-n-9-2023",
  "canonical": "https://licitia.com.mx/licitacion/la-67-007-908020990-n-9-2023",
  "id": "0e0f1d870d364752b349512f888c5190",
  "procedure_number": "LA-67-007-908020990-N-9-2023",
  "file_number": "E-2023-00047747",
  "title": "SUSTANCIAS QUÍMICAS PARA PLANTELES",
  "description": {
    "short": "No existen bienes alternativos o sustitutos, Único Oferente, Derechos exclusivos (patentes, licencias, derechos de autor u otros derechos exclusivos), o por obras de arte.",
    "detailed": "ADQUISICIÓN DE SUSTANCIAS QUÍMICAS DESTINADAS A LOS PLANTELES CECYT Y EMSAD DEL ESTADO"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "DESIERTO",
    "moved_at": null
  },
  "buyer": {
    "agency": "CECYTECH",
    "acronym": "CECYTECH",
    "branch": "67 - CHIHUAHUA",
    "buying_unit": "DIRECCION ADMINISTRATIVA",
    "requesting_unit": "unidad requiriente data",
    "requesting_group": "DIRECCION ADMINISTRATIVA",
    "entity": "COLEGIO DE ESTUDIOS CIENTÍFICOS Y TECNOLÓGICOS DEL ESTADO DE CHIHUAHUA",
    "unit_slug": "direccion-administrativa-908020990"
  },
  "classification": {
    "procedure_type": "LICITACIÓN PÚBLICA",
    "contracting_type": "ADQUISICIONES",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2023,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "1",
    "exception_basis": "Art. 41 fr. I",
    "internal_control_number": "CECYTECH/LP/008/2023",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2023-06-12T21:09:32.000Z",
    "clarification_meeting_at": "2023-06-16T16:00:00.000Z",
    "clarification_questions_deadline_at": "2023-06-15T16:00:00.000Z",
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2023-06-23T16:00:00.000Z",
    "award_at": "2023-06-27T16:00:00.000Z",
    "estimated_contract_at": "2023-07-05T06:00:00.000Z",
    "site_visit_at": null,
    "estimated_work_start_at": null
  },
  "estimated_value": {
    "minimum": null,
    "maximum": null,
    "currency": "MXN",
    "updated_at": null
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "SULFATO CÚPRICO (CUSO4)",
          "requested_quantity": "250",
          "minimum_quantity": "250",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "2",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CINTA DE MAGNESIO (MG)",
          "requested_quantity": "16",
          "minimum_quantity": "16",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "3",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "YODURO DE POTASIO (KI)",
          "requested_quantity": "250",
          "minimum_quantity": "250",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "4",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "NITRATO DE PLUMBOSO ((PB(NO3))",
          "requested_quantity": "150",
          "minimum_quantity": "150",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "5",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CLORATO DE POTASIO (KCL04)",
          "requested_quantity": "250",
          "minimum_quantity": "250",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "6",
          "cucop_code": "53101-0229",
          "specific_item_code": "53101",
          "cucop_description": "MEDIDOR DEL PH POR CONDUCTIVIDAD ELECTRICA (INSTRUMENTO CIENTIFICO)",
          "description": "INDICADOR DE PH UNIVERSAL",
          "requested_quantity": "43",
          "minimum_quantity": "43",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "7",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CLORURO DE PLATA",
          "requested_quantity": "160",
          "minimum_quantity": "160",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "8",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "NIQUEL",
          "requested_quantity": "230",
          "minimum_quantity": "230",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "9",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "GRANALLA DE COBRE",
          "requested_quantity": "180",
          "minimum_quantity": "180",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "10",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "MERCURIO",
          "requested_quantity": "110",
          "minimum_quantity": "110",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "11",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ALUMINIO",
          "requested_quantity": "110",
          "minimum_quantity": "110",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "12",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CLORURO DE POTASIO KCL",
          "requested_quantity": "210",
          "minimum_quantity": "210",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "13",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CLORURO DE SODIO NACI",
          "requested_quantity": "150",
          "minimum_quantity": "150",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "14",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CLORURO DE ESTRONCIO SR(NO3)2",
          "requested_quantity": "210",
          "minimum_quantity": "210",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "15",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CLORURO DE LITIO LICI",
          "requested_quantity": "260",
          "minimum_quantity": "260",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "16",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "COLURO DE COBRE II CUCI2",
          "requested_quantity": "260",
          "minimum_quantity": "260",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "17",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "NITRATO DE COBRE CUNO3",
          "requested_quantity": "350",
          "minimum_quantity": "350",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "18",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "NITRATO DE ESTRONCIO SR(NO3)2",
          "requested_quantity": "300",
          "minimum_quantity": "300",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "19",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "HIDOXIDO DE SODIO",
          "requested_quantity": "1000",
          "minimum_quantity": "1000",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "20",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ACEITE DE INMERSION PARA MICROSCOPIO",
          "requested_quantity": "210",
          "minimum_quantity": "210",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "21",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ACIDO CITRICO",
          "requested_quantity": "150",
          "minimum_quantity": "150",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "22",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "REACTIVO DE BIURET",
          "requested_quantity": "300",
          "minimum_quantity": "300",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "23",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "LUGOL",
          "requested_quantity": "510",
          "minimum_quantity": "510",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "24",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ÁCIDO ACÉTICO",
          "requested_quantity": "1100",
          "minimum_quantity": "1100",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "25",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "REACTIVO SHIFF",
          "requested_quantity": "600",
          "minimum_quantity": "600",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "26",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ALCOHOL ETÍLICO",
          "requested_quantity": "21",
          "minimum_quantity": "21",
          "maximum_quantity": null,
          "unit": "LITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "27",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ACETONA",
          "requested_quantity": "20",
          "minimum_quantity": "20",
          "maximum_quantity": null,
          "unit": "LITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "28",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "BORATO DE SODIO",
          "requested_quantity": "350",
          "minimum_quantity": "350",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "29",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "CINTA DE MAGNESIO",
          "requested_quantity": "11",
          "minimum_quantity": "11",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "30",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "PERÓXIDO DE HIDRÓGENO",
          "requested_quantity": "2700",
          "minimum_quantity": "2700",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "31",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "HIDRÓXIDO DE SODIO",
          "requested_quantity": "1450",
          "minimum_quantity": "1450",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "32",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "AZUL DE METILENO",
          "requested_quantity": "30",
          "minimum_quantity": "30",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "33",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "VERDE MALAQUITA",
          "requested_quantity": "500",
          "minimum_quantity": "500",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "34",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "VIOLETA DE GENCIANA",
          "requested_quantity": "30",
          "minimum_quantity": "30",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "35",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "EOSINA",
          "requested_quantity": "120",
          "minimum_quantity": "120",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "36",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ANILINA AZUL",
          "requested_quantity": "500",
          "minimum_quantity": "500",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "37",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "YODO",
          "requested_quantity": "180",
          "minimum_quantity": "180",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "38",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "YODURO POTASICO",
          "requested_quantity": "30",
          "minimum_quantity": "30",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "39",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "GLICERINA",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "LITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "40",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "HIDROXIDO DE CALCIO",
          "requested_quantity": "500",
          "minimum_quantity": "500",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "41",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ACEITE DE INMERSIÓN",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "42",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "HIDRÓXIDO DE POTASIO",
          "requested_quantity": "600",
          "minimum_quantity": "600",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "43",
          "cucop_code": "25501-0031",
          "specific_item_code": "25501",
          "cucop_description": "PIPETA",
          "description": "PERILLAS DE TRESVIAS",
          "requested_quantity": "28",
          "minimum_quantity": "28",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "44",
          "cucop_code": "25501-0031",
          "specific_item_code": "25501",
          "cucop_description": "PIPETA",
          "description": "PIPETAS CEROLÓGICAS 5 ML",
          "requested_quantity": "60",
          "minimum_quantity": "60",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "45",
          "cucop_code": "25501-0031",
          "specific_item_code": "25501",
          "cucop_description": "PIPETA",
          "description": "PIPETAS CEROLÓGICAS 10 ML",
          "requested_quantity": "75",
          "minimum_quantity": "75",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "46",
          "cucop_code": "25501-0031",
          "specific_item_code": "25501",
          "cucop_description": "PIPETA",
          "description": "PIPETAS VOLUMÉTRICAS 5 ML",
          "requested_quantity": "64",
          "minimum_quantity": "64",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "47",
          "cucop_code": "25501-0031",
          "specific_item_code": "25501",
          "cucop_description": "PIPETA",
          "description": "PIPETAS VOLUMÉTRICAS 10 ML",
          "requested_quantity": "67",
          "minimum_quantity": "67",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "48",
          "cucop_code": "29101-0184",
          "specific_item_code": "29101",
          "cucop_description": "NAVAJA",
          "description": "NAVAJAS DE UN SOLO FILO",
          "requested_quantity": "14",
          "minimum_quantity": "14",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "49",
          "cucop_code": "25501-0031",
          "specific_item_code": "25501",
          "cucop_description": "PIPETA",
          "description": "PROPIPETAS 5 ML",
          "requested_quantity": "59",
          "minimum_quantity": "59",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "50",
          "cucop_code": "25501-0031",
          "specific_item_code": "25501",
          "cucop_description": "PIPETA",
          "description": "PROPIPETAS 10 ML",
          "requested_quantity": "57",
          "minimum_quantity": "57",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "51",
          "cucop_code": "25501-0096",
          "specific_item_code": "25501",
          "cucop_description": "TERMOMETRO",
          "description": "TERMÓMETRO DE MERCURIO DE -20 A 110 GRADOS",
          "requested_quantity": "61",
          "minimum_quantity": "61",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "52",
          "cucop_code": "53101-0850",
          "specific_item_code": "53101",
          "cucop_description": "AGITADOR PIPETAS (APARATO CIENTIFICO)",
          "description": "AGITADORES 5 MM CAJA DE 12",
          "requested_quantity": "76",
          "minimum_quantity": "76",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "53",
          "cucop_code": "25501-0080",
          "specific_item_code": "25501",
          "cucop_description": "PINZAS",
          "description": "PINZAS PARA MATRAZ ERLEN MEYER",
          "requested_quantity": "56",
          "minimum_quantity": "56",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "54",
          "cucop_code": "25401-0333",
          "specific_item_code": "25401",
          "cucop_description": "PAPEL FOTOSENSIBLE",
          "description": "PAPEL PARAFINA",
          "requested_quantity": "7",
          "minimum_quantity": "7",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "55",
          "cucop_code": "25501-0077",
          "specific_item_code": "25501",
          "cucop_description": "FRASCO",
          "description": "FRASCOS AMBAR 500 ML",
          "requested_quantity": "20",
          "minimum_quantity": "20",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "56",
          "cucop_code": "25501-0024",
          "specific_item_code": "25501",
          "cucop_description": "MATRAZ",
          "description": "MATRAZ AFORADO 250 ML",
          "requested_quantity": "24",
          "minimum_quantity": "24",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "57",
          "cucop_code": "25501-0077",
          "specific_item_code": "25501",
          "cucop_description": "FRASCO",
          "description": "FRASCOS AMBAR 1 LT",
          "requested_quantity": "8",
          "minimum_quantity": "8",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "58",
          "cucop_code": "25501-0024",
          "specific_item_code": "25501",
          "cucop_description": "MATRAZ",
          "description": "MATRAZ AFORADO 500 ML",
          "requested_quantity": "19",
          "minimum_quantity": "19",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "59",
          "cucop_code": "25401-0317",
          "specific_item_code": "25401",
          "cucop_description": "MANGUERA INHALACION",
          "description": "MANGUERA DE HULE PARA MECHERO",
          "requested_quantity": "57",
          "minimum_quantity": "57",
          "maximum_quantity": null,
          "unit": "METRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "60",
          "cucop_code": "25501-0056",
          "specific_item_code": "25501",
          "cucop_description": "VIDRIO RELOJ",
          "description": "VIDRIOS DE RELOJ",
          "requested_quantity": "35",
          "minimum_quantity": "35",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "61",
          "cucop_code": "25501-0035",
          "specific_item_code": "25501",
          "cucop_description": "PORTA OBJETOS",
          "description": "PORTAOBJETOS",
          "requested_quantity": "16",
          "minimum_quantity": "16",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "62",
          "cucop_code": "25501-0035",
          "specific_item_code": "25501",
          "cucop_description": "PORTA OBJETOS",
          "description": "CUBRE OBJETOS",
          "requested_quantity": "80",
          "minimum_quantity": "80",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "63",
          "cucop_code": "25501-0024",
          "specific_item_code": "25501",
          "cucop_description": "MATRAZ",
          "description": "VASOS DE PRESIPITADO 500 ML",
          "requested_quantity": "53",
          "minimum_quantity": "53",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "64",
          "cucop_code": "25501-0024",
          "specific_item_code": "25501",
          "cucop_description": "MATRAZ",
          "description": "MATRAZ ERLENMEYER 500C ML",
          "requested_quantity": "40",
          "minimum_quantity": "40",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "65",
          "cucop_code": "25501-0125",
          "specific_item_code": "25501",
          "cucop_description": "TANQUE DOSIFICADOR",
          "description": "KIT DE DESTILACIÓN",
          "requested_quantity": "33",
          "minimum_quantity": "33",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "66",
          "cucop_code": "25401-0343",
          "specific_item_code": "25401",
          "cucop_description": "PAPEL TERMOSENSIBLE",
          "description": "PAPEL FILTRO",
          "requested_quantity": "9",
          "minimum_quantity": "9",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "67",
          "cucop_code": "25501-0024",
          "specific_item_code": "25501",
          "cucop_description": "MATRAZ",
          "description": "MATRAZ ERLENMEYER 250 ML.",
          "requested_quantity": "66",
          "minimum_quantity": "66",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "68",
          "cucop_code": "53101-0850",
          "specific_item_code": "53101",
          "cucop_description": "AGITADOR PIPETAS (APARATO CIENTIFICO)",
          "description": "CRISTALIZADOR 70X50 MM",
          "requested_quantity": "7",
          "minimum_quantity": "7",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "69",
          "cucop_code": "25501-0047",
          "specific_item_code": "25501",
          "cucop_description": "TUBO ENSAYO",
          "description": "TUBO DE ENSAYE 12X75 MM",
          "requested_quantity": "170",
          "minimum_quantity": "170",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "70",
          "cucop_code": "25501-0047",
          "specific_item_code": "25501",
          "cucop_description": "TUBO ENSAYO",
          "description": "TUBOS DE ENSAYE 13X100",
          "requested_quantity": "410",
          "minimum_quantity": "410",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "71",
          "cucop_code": "25501-0047",
          "specific_item_code": "25501",
          "cucop_description": "TUBO ENSAYO",
          "description": "TUBO DE ENSAYE 16X150",
          "requested_quantity": "210",
          "minimum_quantity": "210",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "72",
          "cucop_code": "53101-0850",
          "specific_item_code": "53101",
          "cucop_description": "AGITADOR PIPETAS (APARATO CIENTIFICO)",
          "description": "PAPEL INDICADOR UNIVERSAL",
          "requested_quantity": "16",
          "minimum_quantity": "16",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "73",
          "cucop_code": "25401-0483",
          "specific_item_code": "25401",
          "cucop_description": "TAPON PARA SONDA DE FOLEY",
          "description": "TAPÓN SELLADO DE BOTELLA 8 MM #11",
          "requested_quantity": "276",
          "minimum_quantity": "276",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "74",
          "cucop_code": "25501-0077",
          "specific_item_code": "25501",
          "cucop_description": "FRASCO",
          "description": "FRASCO GOTERO  50 ML",
          "requested_quantity": "145",
          "minimum_quantity": "145",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "75",
          "cucop_code": "53201-0198",
          "specific_item_code": "53201",
          "cucop_description": "MICROSCOPIOS (INSTRUMENTAL DE LABORATORIO)",
          "description": "MICROESTEROSCOPIOS",
          "requested_quantity": "19",
          "minimum_quantity": "19",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "76",
          "cucop_code": "29101-0184",
          "specific_item_code": "29101",
          "cucop_description": "NAVAJA",
          "description": "BISTURÍ",
          "requested_quantity": "45",
          "minimum_quantity": "45",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "77",
          "cucop_code": "29101-0184",
          "specific_item_code": "29101",
          "cucop_description": "NAVAJA",
          "description": "NAVAJA PARA BISTURÍ",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "78",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "FENOLFTALEÍNA",
          "requested_quantity": "1525",
          "minimum_quantity": "1525",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "79",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "SODIO METÁLICO ( NA)",
          "requested_quantity": "1450",
          "minimum_quantity": "1450",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "80",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "MAGNESIO CINTA (MG)",
          "requested_quantity": "16",
          "minimum_quantity": "16",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "81",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "YODURO DE POTASIO SOLUCIÓN (KI)",
          "requested_quantity": "1350",
          "minimum_quantity": "1350",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "82",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "AGUA DE BROMO (BR 2 )",
          "requested_quantity": "2150",
          "minimum_quantity": "2150",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "83",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "TETRACLORURO DE CARBONO (CCL 4 )",
          "requested_quantity": "1850",
          "minimum_quantity": "1850",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "84",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "HIERRO EN VIRUTA (FE)",
          "requested_quantity": "1330",
          "minimum_quantity": "1330",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "85",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ZINC VIRUTA (ZN)",
          "requested_quantity": "1800",
          "minimum_quantity": "1800",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "86",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "MAGNESIO VIRUTA (MG)",
          "requested_quantity": "1350",
          "minimum_quantity": "1350",
          "maximum_quantity": null,
          "unit": "GRAMO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "87",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "HIPOCLORITO DE SODIO",
          "requested_quantity": "1850",
          "minimum_quantity": "1850",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "88",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "AGUA DESTILADA",
          "requested_quantity": "25",
          "minimum_quantity": "25",
          "maximum_quantity": null,
          "unit": "LITRO",
          "minimum_amount": null,
          "maximum_amount": null
        },
        {
          "number": "89",
          "cucop_code": "25101-0001",
          "specific_item_code": "25101",
          "cucop_description": "ACIDOS AROMATICOS (COMPUESTOS AROMATICOS)",
          "description": "ÁCIDO CLORHÍDRICO",
          "requested_quantity": "1850",
          "minimum_quantity": "1850",
          "maximum_quantity": null,
          "unit": "MILILITRO",
          "minimum_amount": null,
          "maximum_amount": null
        }
      ]
    }
  ],
  "awards": [],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "CONVOCATORIA",
      "filename": "BASES.pdf",
      "availability": "available",
      "size_bytes": "7104326",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:11:53.998Z",
      "updated_at": "2025-12-07T13:11:53.999Z"
    },
    {
      "id": null,
      "annex_number": 2,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXOS.pdf",
      "availability": "available",
      "size_bytes": "10084882",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:12:00.173Z",
      "updated_at": "2025-12-07T13:12:00.174Z"
    },
    {
      "id": null,
      "annex_number": 3,
      "document_type": null,
      "description": "MODELO DE CONTRATO",
      "filename": "modelo de contrato.pdf",
      "availability": "available",
      "size_bytes": "3546302",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:12:05.473Z",
      "updated_at": "2025-12-07T13:12:05.486Z"
    },
    {
      "id": null,
      "annex_number": 6,
      "document_type": null,
      "description": "ACTA JUNTA DE ACLARACIONES",
      "filename": "ACTA DE ACLARACIONES.pdf",
      "availability": "available",
      "size_bytes": "7693823",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:12:13.697Z",
      "updated_at": "2025-12-07T13:12:13.699Z"
    },
    {
      "id": null,
      "annex_number": 7,
      "document_type": null,
      "description": "ACTA DE APERTURA DE PROPOSICIONES",
      "filename": "ACTA DE APERTURA.pdf",
      "availability": "available",
      "size_bytes": "1451291",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:12:20.394Z",
      "updated_at": "2025-12-07T13:12:20.395Z"
    },
    {
      "id": null,
      "annex_number": 8,
      "document_type": null,
      "description": "ACTA DE FALLO",
      "filename": "ACTA DE FALLO.pdf",
      "availability": "available",
      "size_bytes": "1454465",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:12:26.412Z",
      "updated_at": "2025-12-07T13:12:26.412Z"
    }
  ],
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "la-38-90k-03890k001-n-19-2024",
      "nombre_procedimiento": "ADQUISICIÓN DE REACTIVOS Y MATERIAL DE LABORATORIO",
      "dependencia": "CENTRO DE INVESTIGACION Y DESARROLLO TECNOLOGICO EN ELECTROQUIMICA, S.C.",
      "siglas": "CIDETEQ",
      "score": 0.1701231598854006
    },
    {
      "numero_procedimiento": "la-85-w83-926014991-i-56-2024",
      "nombre_procedimiento": "SUMINISTRO DE MATERIALES PARA LOS DIFERENTES LABORATORIOS DE ITSON",
      "dependencia": "ITSON",
      "siglas": "ITSON",
      "score": 0.1708333884676232
    },
    {
      "numero_procedimiento": "la-38-90u-03890u001-n-20-2024",
      "nombre_procedimiento": "MATERIAL DIVERSO JUNIO",
      "dependencia": "CENTRO DE INVESTIGACION EN QUIMICA APLICADA",
      "siglas": "CIQA",
      "score": 0.17368238129124602
    },
    {
      "numero_procedimiento": "la-38-90k-03890k001-n-9-2025",
      "nombre_procedimiento": "ADQUISICION DE REACTIVOS Y MATERIAL DE LABORATORIO",
      "dependencia": "CIDETEQ",
      "siglas": "CIDETEQ",
      "score": 0.17736690179306713
    },
    {
      "numero_procedimiento": "la-51-gyn-051gyn008-t-9-2023",
      "nombre_procedimiento": "MATERIAL DE LABORATORIO Y PRODUCTOS QUIMICOS BASICOS",
      "dependencia": "INSTITUTO DE SEGURIDAD Y SERVICIOS SOCIALES DE LOS TRABAJADORES DEL ESTADO",
      "siglas": "ISSSTE",
      "score": 0.1807079099764931
    },
    {
      "numero_procedimiento": "la-38-90u-03890u001-n-13-2023",
      "nombre_procedimiento": "MATERIAL DIVERSO JUNIO",
      "dependencia": "CENTRO DE INVESTIGACION EN QUIMICA APLICADA",
      "siglas": "CIQA",
      "score": 0.18132667652805445
    }
  ]
}