{
  "html_url": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j995-n-263-2023",
  "canonical": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j995-n-263-2023",
  "id": "406e268d38764b859ca9d4fcfd3a4641",
  "procedure_number": "AA-11-L4J-011L4J995-N-263-2023",
  "file_number": "E-2023-00058863",
  "title": "ADQUISICION DE PRODUCTOS QUIMICOS PARA EL DEPARTAMENTO DE TOXICOLOGIA",
  "description": {
    "short": "Equipos especializados, sustancias y materiales químicos, físico químico o bioquímico, para proyectos de investigación científica y desarrollo tecnológico.",
    "detailed": "NITRIC ACID 65% SUPRAPUR 1 L\t\nMICROPIPETA DE 0.1 A 2.5L EPPENDORF\t\nMICROPIPETA DE 0.5 A 10 L EPPENDORF\t\nMICROPIPETA DE 100 A 1000 EPPENDORF\t\nMICROPIPETA RESEARCH PLUS 2-200 UL"
  },
  "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-011l4j995"
  },
  "classification": {
    "procedure_type": "ADJUDICACIÓN DIRECTA",
    "contracting_type": "ADQUISICIONES",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2023,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "38",
    "exception_basis": "Art. 41 fr. XVII",
    "internal_control_number": "REQ. 1836-2023",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2023-07-11T19:24:18.000Z",
    "clarification_meeting_at": null,
    "clarification_questions_deadline_at": null,
    "clarification_responses_deadline_at": null,
    "bid_opening_at": null,
    "award_at": null,
    "estimated_contract_at": "2023-07-10T06:00:00.000Z",
    "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": "UNA PARCIALIDAD, TRANSFERENCIA",
    "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": "25101-0012",
          "specific_item_code": "25101",
          "cucop_description": "FUNCION AMIDA (COMPUESTOS ALIFATICOS)",
          "description": "NITRIC ACID 65% SUPRAPUR 1 L",
          "requested_quantity": "5",
          "minimum_quantity": "5",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "2",
          "cucop_code": "25101-0011",
          "specific_item_code": "25101",
          "cucop_description": "FUNCION ACIDO (COMPUESTOS ALIFATICOS)",
          "description": "MICROPIPETA DE 0.1 A 2.5L EPPENDORF",
          "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": "3",
          "cucop_code": "25101-0027",
          "specific_item_code": "25101",
          "cucop_description": "HIDROCARBUROS ACICLICOS NO SATURADOS (ALQUENOS Y ALQUINOS) (COMPUESTOS ALIFATICOS)",
          "description": "MICROPIPETA DE 0.5 A 10 L EPPENDORF",
          "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": "4",
          "cucop_code": "25101-0016",
          "specific_item_code": "25101",
          "cucop_description": "FUNCION ETER-OXIDO (COMPUESTOS ALIFATICOS)",
          "description": "MICROPIPETA DE 100 A 1000 EPPENDORF",
          "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": "25101-0046",
          "specific_item_code": "25101",
          "cucop_description": "PULIMENTOS Y LUSTRADORES",
          "description": "MICROPIPETA RESEARCH PLUS 2-200 UL",
          "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"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25101",
      "description": "PRODUCTOS QUÍMICOS BÁSICOS"
    }
  ],
  "awards": [
    {
      "id": "C-2023-00071272",
      "internal_reference": "3176",
      "title": "ADQUISICION DE PRODUCTOS QUIMICOS PARA EL DEPARTAMENTO DE TOXICOLOGIA",
      "status": "PUBLICADO",
      "contractor": {
        "name": "VICTOR SEALTIEL GUTIERREZ MANRIQUE",
        "normalized_name": "VICTOR SEALTIEL GUTIERREZ MANRIQUE",
        "rfc_type": null
      },
      "contract_period": {
        "published_at": "2023-07-11T19:24:18.000Z",
        "starts_at": "2023-07-10T06:00:00.000Z",
        "ends_at": "2023-08-14T06:00:00.000Z"
      },
      "value": {
        "subtotal": "102200",
        "tax": "16352",
        "total": "118552",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "25101-0012",
          "description": "NITRIC ACID 65% SUPRAPUR 1 L",
          "unit": "PIEZA",
          "requested_quantity": "5",
          "awarded_quantity": null,
          "unit_price": "4080",
          "subtotal": "20400",
          "tax": "3264",
          "other_taxes": null,
          "total": "23664",
          "cucop_description": "FUNCION AMIDA (COMPUESTOS ALIFATICOS)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0011",
          "description": "MICROPIPETA DE 0.1 A 2.5L EPPENDORF",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "10225",
          "subtotal": "20450",
          "tax": "3272",
          "other_taxes": null,
          "total": "23722",
          "cucop_description": "FUNCION ACIDO (COMPUESTOS ALIFATICOS)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0027",
          "description": "MICROPIPETA DE 0.5 A 10 L EPPENDORF",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "10225",
          "subtotal": "20450",
          "tax": "3272",
          "other_taxes": null,
          "total": "23722",
          "cucop_description": "HIDROCARBUROS ACICLICOS NO SATURADOS (ALQUENOS Y ALQUINOS) (COMPUESTOS ALIFATICOS)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0016",
          "description": "MICROPIPETA DE 100 A 1000 EPPENDORF",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "10225",
          "subtotal": "20450",
          "tax": "3272",
          "other_taxes": null,
          "total": "23722",
          "cucop_description": "FUNCION ETER-OXIDO (COMPUESTOS ALIFATICOS)",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        },
        {
          "number": "0",
          "cucop_code": "25101-0046",
          "description": "MICROPIPETA RESEARCH PLUS 2-200 UL",
          "unit": "PIEZA",
          "requested_quantity": "2",
          "awarded_quantity": null,
          "unit_price": "10225",
          "subtotal": "20450",
          "tax": "3272",
          "other_taxes": null,
          "total": "23722",
          "cucop_description": "PULIMENTOS Y LUSTRADORES",
          "partida_code": "25101",
          "partida_description": "PRODUCTOS QUÍMICOS BÁSICOS"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "JUSTIFICACIÓN DE EXCEPCIÓN",
      "filename": "1836.pdf",
      "availability": "available",
      "size_bytes": "51639",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T15:53:30.125Z",
      "updated_at": "2025-12-09T15:53:30.126Z"
    },
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "20230705145355498.pdf",
      "availability": "available",
      "size_bytes": "251451",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T15:53:31.503Z",
      "updated_at": "2025-12-09T15:53:31.504Z"
    },
    {
      "id": null,
      "annex_number": 4,
      "document_type": null,
      "description": "OFICIO DE ADJUDICACIÓN",
      "filename": "3176.pdf",
      "availability": "available",
      "size_bytes": "328382",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-09T15:53:33.424Z",
      "updated_at": "2025-12-09T15:53:33.425Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-07-28T10:57:49.793Z",
    "last_seen_at": "2026-07-28T10:57:49.781Z",
    "first_seen_at": "2025-11-05T04:52:22.658Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2025-11-05T04:52:22.658Z"
  },
  "context": {
    "prices": [
      {
        "cucop_code": "25101-0012",
        "description": "FUNCION AMIDA (COMPUESTOS ALIFATICOS)",
        "priced_items": 23,
        "units": [
          {
            "n": 16,
            "max": 17000,
            "min": 172.41,
            "p10": 656.375,
            "p50": 2833.91,
            "p90": 9146.75,
            "unidad": "PIEZA"
          },
          {
            "n": 4,
            "max": 162.5,
            "min": 110,
            "p10": 116.6,
            "p50": 147,
            "p90": 162.35,
            "unidad": "LITRO"
          },
          {
            "n": 3,
            "max": 2992.86,
            "min": 659,
            "p10": 827.2,
            "p50": 1500,
            "p90": 2694.288,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 8,
            "p50": 2135.5
          },
          "2024": {
            "n": 8,
            "p50": 2161.5
          },
          "2025": {
            "n": 5,
            "p50": 172.41
          },
          "2026": {
            "n": 2,
            "p50": 10653.5
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25101-0011",
        "description": "FUNCION ACIDO (COMPUESTOS ALIFATICOS)",
        "priced_items": 365,
        "units": [
          {
            "n": 333,
            "max": 110000,
            "min": 12.0535,
            "p10": 220.896,
            "p50": 1169.09,
            "p90": 5207.6,
            "unidad": "PIEZA"
          },
          {
            "n": 16,
            "max": 22198,
            "min": 1,
            "p10": 261.5,
            "p50": 1338,
            "p90": 8450,
            "unidad": "UNIDAD"
          },
          {
            "n": 11,
            "max": 2250,
            "min": 217,
            "p10": 326,
            "p50": 834,
            "p90": 1737,
            "unidad": "GALON"
          },
          {
            "n": 3,
            "max": 74.5,
            "min": 7.78,
            "p10": 12.724,
            "p50": 32.5,
            "p90": 66.1,
            "unidad": "KILOGRAMO"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 301,
            "p50": 1125
          },
          "2024": {
            "n": 25,
            "p50": 1214
          },
          "2025": {
            "n": 17,
            "p50": 1227.1
          },
          "2026": {
            "n": 22,
            "p50": 1086.5
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25101-0027",
        "description": "HIDROCARBUROS ACICLICOS NO SATURADOS (ALQUENOS Y ALQUINOS) (COMPUESTOS ALIFATICOS)",
        "priced_items": 21,
        "units": [
          {
            "n": 17,
            "max": 18679,
            "min": 142.24,
            "p10": 235.2,
            "p50": 640,
            "p90": 11718.6,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 4,
            "p50": 8704.455
          },
          "2024": {
            "n": 7,
            "p50": 411.2069
          },
          "2025": {
            "n": 9,
            "p50": 640
          },
          "2026": {
            "n": 1,
            "p50": 44591
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25101-0016",
        "description": "FUNCION ETER-OXIDO (COMPUESTOS ALIFATICOS)",
        "priced_items": 53,
        "units": [
          {
            "n": 45,
            "max": 20845.16,
            "min": 162.56,
            "p10": 515.6,
            "p50": 5326.23,
            "p90": 20178.38,
            "unidad": "PIEZA"
          },
          {
            "n": 4,
            "max": 2115.89,
            "min": 1650,
            "p10": 1652.4,
            "p50": 1845.23,
            "p90": 2090.861,
            "unidad": "GALON"
          },
          {
            "n": 3,
            "max": 2500,
            "min": 970,
            "p10": 1031,
            "p50": 1275,
            "p90": 2255,
            "unidad": "UNIDAD"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 19,
            "p50": 2024.98
          },
          "2024": {
            "n": 31,
            "p50": 10871.97
          },
          "2025": {
            "n": 2,
            "p50": 586.955
          },
          "2026": {
            "n": 1,
            "p50": 6270
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      },
      {
        "cucop_code": "25101-0046",
        "description": "PULIMENTOS Y LUSTRADORES",
        "priced_items": 132,
        "units": [
          {
            "n": 129,
            "max": 32373,
            "min": 93.85,
            "p10": 1098.028,
            "p50": 1545.62,
            "p90": 5278.97,
            "unidad": "PIEZA"
          }
        ],
        "price_by_year": {
          "2023": {
            "n": 9,
            "p50": 2265
          },
          "2024": {
            "n": 120,
            "p50": 1550.12
          },
          "2025": {
            "n": 1,
            "p50": 47.59
          },
          "2026": {
            "n": 2,
            "p50": 96.42
          }
        },
        "refreshed_at": "2026-09-18T22:37:38.604Z"
      }
    ],
    "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-267-2023",
      "nombre_procedimiento": "MATERIAL DE LABORATORIO TOXICOLOGIA",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.050749568618843055,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-07-13T15:29:09.000Z",
      "ganador": "VICTOR SEALTIEL GUTIERREZ MANRIQUE",
      "ganador_slug": "victor-sealtiel-gutierrez-manrique",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "118552.00"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j995-n-258-2023",
      "nombre_procedimiento": "ADQUISICION DE MATERIAL DE TOXICOLOGIA",
      "dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
      "siglas": "CINVESTAV",
      "score": 0.05272823886442091,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-09-11T13:26:15.000Z",
      "ganador": "QUIMICA RIQUE SA DE CV",
      "ganador_slug": "quimica-rique",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "118552.00"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j995-n-55-2023",
      "nombre_procedimiento": "ADQUISICION DE PRODUCTOS QUIMICOS DE LABORATORIO",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.15818536281585094,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-03-28T22:11:09.000Z",
      "ganador": "DISTRIBUIDORA LGSCIENCE SA DE CV",
      "ganador_slug": "distribuidora-lgscience",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "34799.99"
    },
    {
      "numero_procedimiento": "aa-11-l4j-011l4j995-n-638-2024",
      "nombre_procedimiento": "PRODUCTOS QUIMICOS BASICOS",
      "dependencia": "CINVESTAV",
      "siglas": "CINVESTAV",
      "score": 0.1609442138109065,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2024-06-05T18:42:31.000Z",
      "ganador": "HANNAPRO SA DE CV",
      "ganador_slug": "hannapro",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "48302.24"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-3405-2023",
      "nombre_procedimiento": "ADQUISICION DE PRODUCTOS QUIMICOS BASICOS DE LOS LABORATORIOS BIOTECNOLOGIA MOLE",
      "dependencia": "INSTITUTO POLITECNICO NACIONAL",
      "siglas": "IPN",
      "score": 0.16468333216408748,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-06-29T18:28:40.000Z",
      "ganador": "COMERCIALIZADORA E IMPORTADORA DE PRODUCTOS QUIMICOS SA DE CV",
      "ganador_slug": "comercializadora-e-importadora-de-productos-quimicos",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "87867.68"
    },
    {
      "numero_procedimiento": "aa-11-b00-011b00001-n-2685-2023",
      "nombre_procedimiento": "PRODUCTOS QUÍMICOS BÁSICOS",
      "dependencia": "IPN",
      "siglas": "IPN",
      "score": 0.16554310424497076,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO",
      "fecha_fallo": null,
      "fecha_publicacion": "2023-05-26T12:11:22.000Z",
      "ganador": "DISTRIBUIDORA QUIMICA ISLAS SA DE CV",
      "ganador_slug": "distribuidora-quimica-islas",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "100000.00"
    }
  ]
}