{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j996-n-21-2024",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j996-n-21-2024",
  "id": "8f09153c5c8844cca19b5d57657363e6",
  "procedure_number": "AA-11-L4J-011L4J996-N-21-2024",
  "file_number": "E-2024-00030335",
  "title": "ENSAMBLAJE DE VASO DE TEFLON XP 1500 DE 100 ML",
  "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": "ENSAMBLAJE DE VASO DE TEFLON XP 1500 DE 100 ML , (XP 1500 PLUS STANDARD VESSEL ASSEMBLY, 100 ML)"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": null
  },
  "buyer": {
    "agency": "CINVESTAV",
    "acronym": "CINVESTAV",
    "branch": "11 - EDUCACIÓN PÚBLICA",
    "buying_unit": "UNIDAD SALTILLO, SUBDIRECCION ADMINISTRATIVA",
    "requesting_unit": null,
    "requesting_group": "UNIDAD SALTILLO, SUBDIRECCION ADMINISTRATIVA",
    "entity": null,
    "slug": "cinvestav",
    "unit_slug": "unidad-saltillo-subdireccion-administrativa-011l4j996"
  },
  "classification": {
    "procedure_type": "ADJUDICACIÓN DIRECTA",
    "contracting_type": "ADQUISICIONES",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2024,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "22",
    "exception_basis": "Art. 41 fr. I",
    "internal_control_number": "REQUISICION 3775",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2024-04-05T21:37:32.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": null,
    "award_at": null,
    "estimated_contract_at": "2024-04-01T06:00:00.000Z",
    "site_visit_at": null,
    "estimated_work_start_at": null
  },
  "locations": {
    "state_id": "8",
    "state": "COAHUILA DE ZARAGOZA",
    "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": "TRANSFERENCIA ELECTRONICA DE FONDOS",
    "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": null,
    "joint": false,
    "msme_only": false,
    "social_witness": false,
    "multi_year": false,
    "open_contract": false,
    "consolidated_purchase": false,
    "external_credit": false,
    "simultaneous_supply": false,
    "subcontracting": null,
    "emergency": false,
    "proposal_language": "idioma data",
    "no_joint_participation_justification": null
  },
  "execution": {
    "site_visit_required": null,
    "duration_days": null,
    "procurement_term": "Normal",
    "subcontracted_work": null,
    "deadline_justification": null
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "25501-0052",
          "specific_item_code": "25501",
          "cucop_description": "VASO PRECIPITADO",
          "description": "ENSAMBLAJE DE VASO DE TEFLON XP 1500 DE 100 ML , (XP 1500 PLUS STANDARD VESSEL ASSEMBLY, 100 ML)",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25501",
      "description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
    }
  ],
  "awards": [
    {
      "id": "C-2024-00034604",
      "internal_reference": "2017",
      "title": "ENSAMBLAJE DE VASO DE TEFLON XP 1500 DE 100 ML",
      "status": "PUBLICADO",
      "contractor": {
        "name": "INSTRUMENTOS Y EQUIPOS FALCON SA DE CV",
        "normalized_name": "INSTRUMENTOS Y EQUIPOS FALCON",
        "rfc_type": null,
        "slug": "instrumentos-y-equipos-falcon"
      },
      "contract_period": {
        "published_at": "2024-04-05T21:37:32.000Z",
        "starts_at": "2024-04-01T06:00:00.000Z",
        "ends_at": "2024-07-31T06:00:00.000Z"
      },
      "value": {
        "subtotal": "28710",
        "tax": "4593.6",
        "total": "33303.6",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "25501-0052",
          "description": "ENSAMBLAJE DE VASO DE TEFLON XP 1500 DE 100 ML , (XP 1500 PLUS STANDARD VESSEL ASSEMBLY, 100 ML)",
          "unit": "PIEZA",
          "requested_quantity": "1",
          "awarded_quantity": null,
          "unit_price": "28710",
          "subtotal": "28710",
          "tax": "4593.6",
          "other_taxes": null,
          "total": "33303.6",
          "cucop_description": "VASO PRECIPITADO",
          "partida_code": "25501",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "JUSTIFICACIÓN DE EXCEPCIÓN",
      "filename": "justificacion 3775.pdf",
      "availability": "available",
      "size_bytes": "328109",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-13T10:05:13.447Z",
      "updated_at": "2025-12-13T10:05:13.448Z"
    },
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "ANEXO TECNICO 3775.pdf",
      "availability": "available",
      "size_bytes": "403977",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-13T10:05:14.919Z",
      "updated_at": "2025-12-13T10:05:14.920Z"
    },
    {
      "id": null,
      "annex_number": 4,
      "document_type": null,
      "description": "OFICIO DE ADJUDICACIÓN",
      "filename": "req. 3775 ADJUDICACION ART 41-1.pdf",
      "availability": "available",
      "size_bytes": "180275",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-13T10:05:16.511Z",
      "updated_at": "2025-12-13T10:05:16.512Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-07-31T06:16:47.151Z",
    "last_seen_at": "2026-07-31T07:01:04.870Z",
    "first_seen_at": "2025-11-05T05:58:03.261Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2025-11-05T05:58:03.261Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "25501-0052",
        "description": "VASO PRECIPITADO",
        "priced_items": 1327,
        "units": [
          {
            "n": 1288,
            "max": 133026,
            "min": 3,
            "p10": 49,
            "p50": 130,
            "p90": 1196.5,
            "unidad": "PIEZA"
          },
          {
            "n": 37,
            "max": 69568.97,
            "min": 35,
            "p10": 50.6,
            "p50": 89,
            "p90": 678.6,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 346,
            "p50": 101.86
          },
          "2024": {
            "n": 413,
            "p50": 170
          },
          "2025": {
            "n": 252,
            "p50": 114.55
          },
          "2026": {
            "n": 316,
            "p50": 139.715
          }
        },
        "refreshed_at": "2026-09-22T21:45:17.601Z"
      }
    ],
    "suppliers": [
      {
        "slug": "instrumentos-y-equipos-falcon",
        "name": "INSTRUMENTOS Y EQUIPOS FALCON SA DE CV",
        "total_contracts": 197,
        "total_awarded_amount": "13286797588.36",
        "median_amount": "1288368.44",
        "distinct_buyers": 27,
        "first_contract_at": "2023-07-07T00:00:00.000Z",
        "last_contract_at": "2026-09-09T00:00:00.000Z",
        "with_this_buyer": {
          "contracts": 13,
          "amount": "1338063.6"
        },
        "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-21-2025",
      "nombre_procedimiento": "REQ. 847 G VASO XPRESS DE 10 ML PAA USAR CON TORNAMESA DE MARS XPRESS",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.11506168082907886,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-02-19T16:51:11.000Z",
      "ganador": "INSTRUMENTOS Y EQUIPOS FALCON SA DE CV",
      "ganador_slug": "instrumentos-y-equipos-falcon",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "48986.80"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j998-n-46-2023",
      "nombre_procedimiento": "ADQUISICION DE MATERIALES Y PRODUCTOS QUIMICOS PARA LABORATORIO",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.12393981957076905,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-06-07T14:09:00.000Z",
      "ganador": "DISTRIBUIDORA KHEMIA SA DE CV",
      "ganador_slug": "distribuidora-khemia",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "49600.01"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-3962-2024",
      "nombre_procedimiento": "ADQUISICION DE MATERIAL DE LABORATORIO",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.126802880155773,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-05-24T14:20:49.000Z",
      "ganador": "DANAFER ENGINEERING SERVICES SA DE CV",
      "ganador_slug": "danafer-engineering-services",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "80700.00"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j999-n-144-2025",
      "nombre_procedimiento": "R-740 ADQUISICION DE MATERIAL Y SUMINISTROS PARA LABORATORIO",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.12764257953420755,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-03-05T14:17:10.000Z",
      "ganador": "LABOTECA INTERNATIONAL LAB SUPPLIES S A P I DE CV",
      "ganador_slug": "laboteca-international-lab-supplies",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "50669.84"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j995-n-178-2025",
      "nombre_procedimiento": "PRODUCTOS QUIMICOS",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.14864549483792433,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2025-06-18T13:08:29.000Z",
      "ganador": "CIENTIFICA SENNA SA DE CV",
      "ganador_slug": "cientifica-senna",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "45575.41"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-814-2024",
      "nombre_procedimiento": "ADQUISICION DE MATERIALES ESIQIE-ADQ-171-2024",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.16327777018314948,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-03-04T19:22:52.000Z",
      "ganador": "REVOHUSE SA DE CV",
      "ganador_slug": "revohuse",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "208100.87"
    }
  ]
}