{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j999-n-1054-2026",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j999-n-1054-2026",
  "id": "ccf39aaf6d4f4404b848af1f20a79c92",
  "procedure_number": "AA-11-L4J-011L4J999-N-1054-2026",
  "file_number": "E-2026-00094514",
  "title": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS PARA EL DEPARTAMENTO DE FÍSICA",
  "description": {
    "short": "Equipos especializados, sustancias y materiales químicos, físico químico o bioquímico, para proyectos de investigación científica y desarrollo tecnológico.",
    "detailed": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS PARA EL DEPARTAMENTO DE FÍSICA"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": null
  },
  "buyer": {
    "agency": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
    "acronym": "CINVESTAV",
    "branch": "11 - EDUCACIÓN PÚBLICA",
    "buying_unit": "SUBDIRECCION DE RECURSOS MATERIALES",
    "requesting_unit": null,
    "requesting_group": "SUBDIRECCION DE RECURSOS MATERIALES",
    "entity": null,
    "slug": "cinvestav",
    "unit_slug": "subdireccion-de-recursos-materiales-011l4j999"
  },
  "classification": {
    "procedure_type": "ADJUDICACIÓN DIRECTA",
    "contracting_type": "ADQUISICIONES",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2026,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "262",
    "exception_basis": "Art. 54 fr. XVII",
    "internal_control_number": "REQUISICIÓN 7644-2026",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2026-08-18T18:03:52.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": null,
    "award_at": null,
    "estimated_contract_at": "2026-08-28T06:00:00.000Z",
    "site_visit_at": null,
    "estimated_work_start_at": null
  },
  "locations": {
    "state_id": "7",
    "state": "CIUDAD DE MÉXICO",
    "bid_opening": null,
    "award": null,
    "clarification_meeting": null,
    "site_visit": null,
    "work_site": null
  },
  "estimated_value": {
    "minimum": null,
    "maximum": null,
    "currency": "MXN",
    "updated_at": null
  },
  "financial_terms": {
    "currency": "MXN",
    "advance_percentage": "0",
    "supplier_percentage": null,
    "payment_method": "PARCIALIDADES O DIFERIDO",
    "credit_condition": null,
    "payment_conditions": null,
    "financing_organization": null
  },
  "evaluation": {
    "criterion": "BINARIO",
    "technical_points": null,
    "economic_points": null
  },
  "guarantees": {
    "performance_required": false,
    "goods_or_services_required": false,
    "amount_percentage": null,
    "delivery_days": null,
    "term_months": null,
    "other_insurance_required": false,
    "other_insurance_description": null,
    "performance_reduction": null
  },
  "participation": {
    "method": "ELECTRÓNICA",
    "joint": false,
    "msme_only": false,
    "social_witness": false,
    "multi_year": false,
    "open_contract": false,
    "consolidated_purchase": false,
    "external_credit": false,
    "simultaneous_supply": false,
    "subcontracting": null,
    "emergency": false,
    "proposal_language": "idioma data",
    "no_joint_participation_justification": null
  },
  "execution": {
    "site_visit_required": false,
    "duration_days": null,
    "procurement_term": "Normal",
    "subcontracted_work": null,
    "deadline_justification": null
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "SILICON WAFER (SINGLE SIDE POLISHED).",
          "requested_quantity": "4",
          "minimum_quantity": "4",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "2",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "ACETONA ACS REAGENT, #8805, 99.5% 179124-4L.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "3",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "ALCOHOL ETÍLICO PURO 190 PROOF, ACS SPECTROPHOTOMETRIC GRADE, 95.0%/493511-1L.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "4",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "METANOL DE 4L. JT BAKER 49070-6302.",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "5",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "POLY(METHYL METHACRYLATE) DE 25 G. 445746.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "6",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "HF (ÁCIDO FLUORHÍDRICO) 695068-500ML.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "7",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "XILENO DE 4L. JT BAKER 49490-6307.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "8",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "PERSULFATO DE AMONIO ACS DE 500G. JT BAKER 40762-2008.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "9",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "GOLD (AU) EVAPORATION MATERIAL, 99.99%, 5 GR.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "10",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "ALCOHOL ISOPROPÍLICO HPLC DE 4L. JT BAKER 49095-0302.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "11",
          "cucop_code": "25101-0039",
          "specific_item_code": "25101",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "description": "HIDRÓXIDO DE AMONIO SOLUTION ACS REAGENT, 28.0-30.0% NH3 BASIS 221228-2.5L-PCA.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25101",
      "description": "PRODUCTOS QUÍMICOS BÁSICOS"
    }
  ],
  "awards": [
    {
      "id": "C-2026-00081792",
      "internal_reference": "CINVESTAV-SA-2026-986",
      "title": "ADQUISICIÓN DE PRODUCTOS QUÍMICOS PARA EL DEPARTAMENTO DE FÍSICA",
      "status": "PUBLICADO",
      "contractor": {
        "name": "BA INSTRUMENTACION TECNOCIENTIFICA INDUSTRIAL SA DE CV",
        "normalized_name": "BA INSTRUMENTACION TECNOCIENTIFICA INDUSTRIAL",
        "rfc_type": null,
        "slug": "ba-instrumentacion-tecnocientifica-industrial"
      },
      "contract_period": {
        "published_at": "2026-08-27T17:52:33.000Z",
        "starts_at": "2026-08-28T06:00:00.000Z",
        "ends_at": "2026-10-12T06:00:00.000Z"
      },
      "value": {
        "subtotal": "55522.54",
        "tax": "8883.61",
        "total": "64406.15",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "SILICON WAFER (SINGLE SIDE POLISHED).",
          "unit": "PIEZA",
          "requested_quantity": "4",
          "awarded_quantity": null,
          "unit_price": "3823",
          "subtotal": "15292",
          "tax": "2446.72",
          "other_taxes": null,
          "total": "17738.72",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "ACETONA ACS REAGENT, #8805, 99.5% 179124-4L.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "3567.58",
          "subtotal": "3567.58",
          "tax": "570.81",
          "other_taxes": null,
          "total": "4138.39",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "ALCOHOL ETÍLICO PURO 190 PROOF, ACS SPECTROPHOTOMETRIC GRADE, 95.0%/493511-1L.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2686.58",
          "subtotal": "2686.58",
          "tax": "429.85",
          "other_taxes": null,
          "total": "3116.43",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "METANOL DE 4L. JT BAKER 49070-6302.",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "888.98",
          "subtotal": "1777.96",
          "tax": "284.47",
          "other_taxes": null,
          "total": "2062.43",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "POLY(METHYL METHACRYLATE) DE 25 G. 445746.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1121.79",
          "subtotal": "1121.79",
          "tax": "179.49",
          "other_taxes": null,
          "total": "1301.28",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "HIDRÓXIDO DE AMONIO SOLUTION ACS REAGENT, 28.0-30.0% NH3 BASIS 221228-2.5L-PCA.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2645.58",
          "subtotal": "2645.58",
          "tax": "423.29",
          "other_taxes": null,
          "total": "3068.87",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "XILENO DE 4L. JT BAKER 49490-6307.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "2386.58",
          "subtotal": "2386.58",
          "tax": "381.85",
          "other_taxes": null,
          "total": "2768.43",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "PERSULFATO DE AMONIO ACS DE 500G. JT BAKER 40762-2008.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1220.48",
          "subtotal": "1220.48",
          "tax": "195.28",
          "other_taxes": null,
          "total": "1415.76",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "GOLD (AU) EVAPORATION MATERIAL, 99.99%, 5 GR.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "19235.1",
          "subtotal": "19235.1",
          "tax": "3077.62",
          "other_taxes": null,
          "total": "22312.72",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "ALCOHOL ISOPROPÍLICO HPLC DE 4L. JT BAKER 49095-0302.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "3805.42",
          "subtotal": "3805.42",
          "tax": "608.87",
          "other_taxes": null,
          "total": "4414.29",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0039",
          "description": "HF (ÁCIDO FLUORHÍDRICO) 695068-500ML.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "1783.47",
          "subtotal": "1783.47",
          "tax": "285.36",
          "other_taxes": null,
          "total": "2068.83",
          "cucop_description": "SUSTANCIAS QUÍMICAS",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": "2c245184-e4f2-49de-80e5-ef558ab7ede6",
      "annex_number": 1,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXO TECNICO.pdf",
      "availability": "available",
      "size_bytes": "101121",
      "mime_type": "application/pdf",
      "sha256": "41f0a7871907045c7842eaa4a330a8fed5194dc4e63be1f6d4eaf51770c34305",
      "uploaded_at": "2026-09-02T19:32:53.824Z",
      "updated_at": "2026-09-02T19:32:59.703Z"
    },
    {
      "id": "094ef988-a131-4a4a-86a2-ad6686e32566",
      "annex_number": 1,
      "document_type": null,
      "description": "JUSTIFICACIÓN DE EXCEPCIÓN",
      "filename": "MONTOS 2026.pdf",
      "availability": "available",
      "size_bytes": "375947",
      "mime_type": "application/pdf",
      "sha256": "4ce0a8e184b2144cdeddc224faa5193783efc5c565fc0b8bdd761230dad52b6b",
      "uploaded_at": "2026-09-02T19:32:56.172Z",
      "updated_at": "2026-09-02T19:32:59.887Z"
    },
    {
      "id": "e5c92ced-48a3-4ba9-8b21-da8d59a7352d",
      "annex_number": 6,
      "document_type": null,
      "description": "OFICIO DE NOTIFICACIÓN DE ADJUDICACIÓN",
      "filename": "OA-2026-986.pdf",
      "availability": "available",
      "size_bytes": "207187",
      "mime_type": "application/pdf",
      "sha256": "cd89a5023490c0851ca5be849c383210c3ecf1247cc5c954b364d750657c6223",
      "uploaded_at": "2026-09-02T19:32:58.757Z",
      "updated_at": "2026-09-02T19:33:00.077Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-09-02T19:32:43.972Z",
    "last_seen_at": "2026-09-27T09:34:35.012Z",
    "first_seen_at": "2026-09-02T19:32:36.820Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2026-09-02T19:45:04.003Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "25101-0039",
        "description": "SUSTANCIAS QUÍMICAS",
        "priced_items": 5904,
        "units": [
          {
            "n": 3993,
            "max": 30500538.36,
            "min": 1.9,
            "p10": 306.8,
            "p50": 3281.32,
            "p90": 19258.22,
            "unidad": "PIEZA"
          },
          {
            "n": 1355,
            "max": 642600,
            "min": 6.05,
            "p10": 450,
            "p50": 2720,
            "p90": 26099.6,
            "unidad": "LITRO"
          },
          {
            "n": 155,
            "max": 2395012.5,
            "min": 1.35,
            "p10": 9.356,
            "p50": 52.5,
            "p90": 1305,
            "unidad": "KILOGRAMO"
          },
          {
            "n": 132,
            "max": 1463208.65,
            "min": 29.83,
            "p10": 1437.021,
            "p50": 7354.25,
            "p90": 157025.631,
            "unidad": "LOTE"
          },
          {
            "n": 110,
            "max": 2625000,
            "min": 21,
            "p10": 99,
            "p50": 2585,
            "p90": 60875,
            "unidad": "METRO CUBICO"
          },
          {
            "n": 70,
            "max": 15836,
            "min": 175,
            "p10": 409.036,
            "p50": 1500.395,
            "p90": 7147.131,
            "unidad": "GRAMO"
          },
          {
            "n": 26,
            "max": 302400,
            "min": 354.33,
            "p10": 736.005,
            "p50": 2500,
            "p90": 21241.245,
            "unidad": "UNIDAD"
          },
          {
            "n": 20,
            "max": 8400,
            "min": 70,
            "p10": 420.617,
            "p50": 1069,
            "p90": 5948.7,
            "unidad": "GALON"
          },
          {
            "n": 17,
            "max": 3675066,
            "min": 1850,
            "p10": 12435.324,
            "p50": 90103,
            "p90": 1836652.32,
            "unidad": "SERVICIO"
          },
          {
            "n": 11,
            "max": 7862,
            "min": 666.77,
            "p10": 970,
            "p50": 3644,
            "p90": 7862,
            "unidad": "MILILITRO"
          },
          {
            "n": 7,
            "max": 180000,
            "min": 2700,
            "p10": 5280,
            "p50": 10000,
            "p90": 126600,
            "unidad": "KILOGRAMO KELVIN"
          },
          {
            "n": 4,
            "max": 15640.37,
            "min": 9.59,
            "p10": 3132.713,
            "p50": 11725,
            "p90": 14857.259,
            "unidad": "TONELADA METRICA"
          },
          {
            "n": 3,
            "max": 6599.7,
            "min": 1357.5,
            "p10": 1720.432,
            "p50": 3172.16,
            "p90": 5914.192,
            "unidad": "MILIGRAMO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 100,
            "p50": 558.85
          },
          "2024": {
            "n": 1524,
            "p50": 2871
          },
          "2025": {
            "n": 1642,
            "p50": 2200
          },
          "2026": {
            "n": 2638,
            "p50": 3678
          }
        },
        "refreshed_at": "2026-09-25T21:00:03.055Z"
      }
    ],
    "suppliers": [
      {
        "slug": "ba-instrumentacion-tecnocientifica-industrial",
        "name": "BA INSTRUMENTACION TECNOCIENTIFICA INDUSTRIAL SA DE CV",
        "total_contracts": 36,
        "total_awarded_amount": "12211826.68",
        "median_amount": "204961.08",
        "distinct_buyers": 4,
        "first_contract_at": "2023-06-01T00:00:00.000Z",
        "last_contract_at": "2026-08-27T22:00:00.000Z",
        "with_this_buyer": {
          "contracts": 2,
          "amount": "280428.31"
        },
        "refreshed_at": "2026-09-17T00:43:15.210Z"
      }
    ],
    "buyer": {
      "slug": "cinvestav",
      "name": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "total_procedures": 6205,
      "distinct_suppliers": 1314,
      "procedures_by_type": {
        "LICITACIÓN PÚBLICA": 34,
        "ADJUDICACIÓN DIRECTA": 6052,
        "INVITACIÓN A CUANDO MENOS TRES PERSONAS": 116,
        "CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 3
      },
      "refreshed_at": "2026-09-26T00:00:02.312Z"
    }
  },
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "aa-11-l4j-011l4j995-n-412-2024",
      "nombre_procedimiento": "49006-6300 ACETONA DE 4 LTS. B-9006 R CANT.LTD. (61). 49084-6306  ALCOHOL ISO PR",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.1556172808066556,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-09-13T14:31:23.000Z",
      "ganador": "CIENTIFICA SENNA SA DE CV",
      "ganador_slug": "cientifica-senna",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "8198494.31"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j999-n-859-2026",
      "nombre_procedimiento": "PRODUCTOS QUIMICOS PARA EL DEPARTAMENTO DE ELECTRONICA DEL ESTADO SOLIDO",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.16191498892739276,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-07-08T16:50:41.000Z",
      "ganador": "BIO CELLS LABORATORY SA DE CV",
      "ganador_slug": "bio-cells-laboratory",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "57584.14"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j993-n-54-2023",
      "nombre_procedimiento": "2-PROPANOL RA ACS -ACETONA RA ACS -ÁCIDO CLORHÍDRICO ACS",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.17656503706261806,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-06-21T11:13:49.000Z",
      "ganador": "CONTROL TECNICO Y REPRESENTACIONES SA DE CV",
      "ganador_slug": "control-tecnico-y-representaciones",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "45568.28"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j999-n-228-2026",
      "nombre_procedimiento": "ADQUISICION DE PRODUCTOS QUIMICOS BASICOS",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.17903449597851617,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-04-20T22:59:08.000Z",
      "ganador": "ESTELA BAUTISTA ACOSTA",
      "ganador_slug": "estela-bautista-acosta",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "48702.60"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-3509-2026",
      "nombre_procedimiento": "ADQUISICIÓN DE QUÍMICOS",
      "dependencia": "INSTITUTO POLITECNICO NACIONAL",
      "siglas": "IPN",
      "score": 0.18511010541526618,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-06-24T15:43:03.000Z",
      "ganador": "COMERCIALIZADORA ABASTECIENDO PRODUCTOS Y SERVICIOS MX SA DE CV",
      "ganador_slug": "comercializadora-abasteciendo-productos-y-servicios-mx",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "591043.20"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j999-n-563-2026",
      "nombre_procedimiento": "PRODUCTOS QUÍMICOS BÁSICOS PARA EL DEPARTAMENTO DE QUÍMICA",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.18527541116700763,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-05-29T16:39:32.000Z",
      "ganador": "QUIMICA RIQUE SA DE CV",
      "ganador_slug": "quimica-rique",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "89895.36"
    }
  ]
}