{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j999-n-476-2026",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j999-n-476-2026",
  "id": "73b17718ec544983b4ded3639673318f",
  "procedure_number": "AA-11-L4J-011L4J999-N-476-2026",
  "file_number": "E-2026-00053814",
  "title": "ADQUISICIÓN DE INSTRUMENTACIÓN ÓPTICA Y CRIOGÉNICA",
  "description": {
    "short": "Adquisiciones, arrendamientos y servicios, dentro de los montos máximos establecidos en el PEF.",
    "detailed": "ADQUISICIÓN DE INSTRUMENTACIÓN ÓPTICA Y CRIOGÉNICA 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": "265",
    "exception_basis": "Art. 55 párrafo primero",
    "internal_control_number": "REQUISICIÓN 4434-2026",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2026-05-21T16:48:31.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": null,
    "award_at": null,
    "estimated_contract_at": "2026-05-29T06:00:00.000Z",
    "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": "29501-0008",
          "specific_item_code": "29501",
          "cucop_description": "REFACCIONES MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO",
          "description": "SC30 - OPTICAL BEAM SHUTTER CONTROLLER.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "29501",
          "partida_description": "REFACCIONES Y ACCESORIOS MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO"
        },
        {
          "number": "2",
          "cucop_code": "29501-0008",
          "specific_item_code": "29501",
          "cucop_description": "REFACCIONES MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO",
          "description": "DT-670-SD-1.4L - ADDITIONAL SILICON DIODE THERMALIZED TO SAMPLE CALIBRATED SILICON DIODE (DT-670-SD-1.4L) FOR ACCURATE SAMPLE TEMPERATURE MEASUREMENT (±12 MK SENSOR ACCURACY - 1.4 K TO 325 K) - VALLEY INTERNATIONAL CORPORATION.",
          "requested_quantity": "2",
          "minimum_quantity": "2",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "29501",
          "partida_description": "REFACCIONES Y ACCESORIOS MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO"
        },
        {
          "number": "3",
          "cucop_code": "29501-0008",
          "specific_item_code": "29501",
          "cucop_description": "REFACCIONES MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO",
          "description": "SH05R/M - OPTICAL BEAM SHUTTER WITH 10' LONG CABLE, Ø1/2\" APERTURE, M4 TAPS.",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "29501",
          "partida_description": "REFACCIONES Y ACCESORIOS MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "29501",
      "description": "REFACCIONES Y ACCESORIOS MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO"
    }
  ],
  "awards": [
    {
      "id": "C-2026-00044578",
      "internal_reference": "CINVESTAV-SA-2026-602",
      "title": "ADQUISICIÓN DE INSTRUMENTACIÓN ÓPTICA Y CRIOGÉNICA",
      "status": "PUBLICADO",
      "contractor": {
        "name": "INTERCOVAMEX SA DE CV",
        "normalized_name": "INTERCOVAMEX",
        "rfc_type": null,
        "slug": "intercovamex"
      },
      "contract_period": {
        "published_at": "2026-05-29T17:44:27.000Z",
        "starts_at": "2026-05-29T06:00:00.000Z",
        "ends_at": "2026-08-31T06:00:00.000Z"
      },
      "value": {
        "subtotal": "89414.94",
        "tax": "14306.39",
        "total": "103721.33",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "29501-0008",
          "description": "SC30 - OPTICAL BEAM SHUTTER CONTROLLER.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "26388.66",
          "subtotal": "26388.66",
          "tax": "4222.19",
          "other_taxes": null,
          "total": "30610.85",
          "cucop_description": "REFACCIONES MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO",
          "partida_code": "29501",
          "partida_description": "REFACCIONES Y ACCESORIOS MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "29501-0008",
          "description": "SH05R/M - OPTICAL BEAM SHUTTER WITH 10' LONG CABLE, Ø1/2\" APERTURE, M4 TAPS.",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "12566.28",
          "subtotal": "12566.28",
          "tax": "2010.6",
          "other_taxes": null,
          "total": "14576.88",
          "cucop_description": "REFACCIONES MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO",
          "partida_code": "29501",
          "partida_description": "REFACCIONES Y ACCESORIOS MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO"
        },
        {
          "number": "0",
          "cucop_code": "29501-0008",
          "description": "DT-670-SD-1.4L - ADDITIONAL SILICON DIODE THERMALIZED TO SAMPLE CALIBRATED SILICON DIODE (DT-670-SD-1.4L) FOR ACCURATE SAMPLE TEMPERATURE MEASUREMENT (±12 MK SENSOR ACCURACY - 1.4 K TO 325 K) - VALLEY INTERNATIONAL CORPORATION.",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "25230",
          "subtotal": "50460",
          "tax": "8073.6",
          "other_taxes": null,
          "total": "58533.6",
          "cucop_description": "REFACCIONES MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO",
          "partida_code": "29501",
          "partida_description": "REFACCIONES Y ACCESORIOS MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": "c30df86a-39e7-4fa6-8761-ecbb82cd18c1",
      "annex_number": 1,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXO TECNICO.pdf",
      "availability": "available",
      "size_bytes": "95671",
      "mime_type": "application/pdf",
      "sha256": "ff7454924a4abaaa2d69d3cc41dc1016446cc9bf58885113b0aaf4a5d48cf66c",
      "uploaded_at": "2026-08-07T00:38:56.698Z",
      "updated_at": "2026-08-07T00:38:56.698Z"
    },
    {
      "id": "2f2b079e-254e-4db4-8981-74d0f464cac3",
      "annex_number": 4,
      "document_type": null,
      "description": "OFICIO DE NOTIFICACIÓN DE ADJUDICACIÓN",
      "filename": "OA-2026-602.pdf",
      "availability": "available",
      "size_bytes": "187903",
      "mime_type": "application/pdf",
      "sha256": "77fdaa69702c48240ad1596b20e316f68f85143c5dbcf6755235653bfb525107",
      "uploaded_at": "2026-08-07T00:38:57.776Z",
      "updated_at": "2026-08-07T00:38:57.777Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-09-06T04:04:16.098Z",
    "last_seen_at": "2026-09-27T10:02:54.971Z",
    "first_seen_at": "2026-08-07T00:38:50.189Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2026-08-07T00:38:50.189Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "29501-0008",
        "description": "REFACCIONES MENORES DE EQUIPO E INSTRUMENTAL MEDICO Y DE LABORATORIO",
        "priced_items": 7897,
        "units": [
          {
            "n": 7451,
            "max": 9482758.62,
            "min": 0.01,
            "p10": 95,
            "p50": 1496.5,
            "p90": 22818,
            "unidad": "PIEZA"
          },
          {
            "n": 344,
            "max": 2689015.52,
            "min": 1,
            "p10": 97.006,
            "p50": 2260,
            "p90": 31908.065,
            "unidad": "UNIDAD"
          },
          {
            "n": 64,
            "max": 4740017.3,
            "min": 5,
            "p10": 167.224,
            "p50": 163793.1,
            "p90": 2634122.6,
            "unidad": "SERVICIO"
          },
          {
            "n": 29,
            "max": 1197034,
            "min": 2106.67,
            "p10": 22619.452,
            "p50": 72670,
            "p90": 336580.664,
            "unidad": "LOTE"
          },
          {
            "n": 5,
            "max": 5487,
            "min": 65,
            "p10": 111.36,
            "p50": 211.05,
            "p90": 3570.4,
            "unidad": "METRO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 1722,
            "p50": 1315.345
          },
          "2024": {
            "n": 2039,
            "p50": 1378.52
          },
          "2025": {
            "n": 2405,
            "p50": 1629.2
          },
          "2026": {
            "n": 1731,
            "p50": 1880
          }
        },
        "refreshed_at": "2026-09-22T21:15:02.321Z"
      }
    ],
    "suppliers": [
      {
        "slug": "intercovamex",
        "name": "INTERCOVAMEX SA DE CV",
        "total_contracts": 148,
        "total_awarded_amount": "51040237.64",
        "median_amount": "166776.84",
        "distinct_buyers": 17,
        "first_contract_at": "2023-02-21T00:00:00.000Z",
        "last_contract_at": "2026-09-14T00:00:00.000Z",
        "with_this_buyer": {
          "contracts": 44,
          "amount": "5170673.01"
        },
        "refreshed_at": "2026-09-25T05:35:01.354Z"
      }
    ],
    "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-011l4j994-n-16-2026",
      "nombre_procedimiento": "DISPOSITIVO CRIOGÉNICO PARA PRUEBAS EXPERIMENTALES",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.17651988127945994,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-05-12T14:21:23.000Z",
      "ganador": "ALBAFECE COMERCIALIZADORA SA DE CV",
      "ganador_slug": "albafece-comercializadora",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "49849.84"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j999-n-380-2025",
      "nombre_procedimiento": "CONTROLADORES PARA EL DEPARTAMENTO DE FÍSICA",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.19917161459753463,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-05-21T17:51:42.000Z",
      "ganador": "SATELSA SA DE CV",
      "ganador_slug": "satelsa",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "233401.96"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j995-n-402-2025",
      "nombre_procedimiento": "ACCESORIOS PARA ESPECTROMETRO AREA DE FISICA",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.20036536455153853,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-08-29T15:40:19.000Z",
      "ganador": "BRITEG INSTRUMENTOS CIENTIFICOS SA DE CV",
      "ganador_slug": "briteg-instrumentos-cientificos",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "81100.00"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j999-n-914-2026",
      "nombre_procedimiento": "ADQUISICION DE MANOMETRO CAPACITIVO Y TERMOPAR ELECTRICO",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.20494089214936806,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2026-07-21T17:01:37.000Z",
      "ganador": "BRITEG INSTRUMENTOS CIENTIFICOS SA DE CV",
      "ganador_slug": "briteg-instrumentos-cientificos",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "51345.80"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j995-i-576-2024",
      "nombre_procedimiento": "REFACCIÓN ELECTROMECÁNICA",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.20839061837084516,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-05-27T10:38:14.000Z",
      "ganador": "SAN DIEGO BIOTECH LAB, INC.",
      "ganador_slug": "san-diego-biotech-lab-inc",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "37120.86"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j993-n-72-2025",
      "nombre_procedimiento": "ACCESORIO DE ENFRIAMIENTO PARA DIFRACTOMETRO D8 ADVANCE MARCA BRUKER",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.21085000038146406,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-08-14T16:02:27.000Z",
      "ganador": "BRUKER MEXICANA SA DE CV",
      "ganador_slug": "bruker-mexicana",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "373674.28"
    }
  ]
}