{
"html_url": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j995-n-268-2025",
"canonical": "https://postor.com.mx/adjudicacion/aa-11-l4j-011l4j995-n-268-2025",
"id": "b27a9e5ab7fb4d87b757fdbf493d9b31",
"procedure_number": "AA-11-L4J-011L4J995-N-268-2025",
"file_number": "E-2025-00063488",
"title": "MATERIAL PAR LABORATORIO",
"description": {
"short": "Adquisiciones, arrendamientos y servicios, dentro de los montos máximos establecidos en el PEF.",
"detailed": "CAPILARES DE VIDRIO DE BOROSILICATO CON FILAMENTO DIAMENTRO EXTERNO 1.50 MM Y DIAMETRO INTERNO DE 0.86 MM LONGITUD 10CM 250 PIEZAS POR CAJA\nCT. BF150-86-10, MARCA SUTTER\nFILAMENTO CON FOMRA DE MEDIA CAJA PARA ESTIRADOR DE PIPETA 3.0 MM DE ANCO CAT. FT330B MARCA SUTTER\nLAMPARA DE XENON USHIO 75W DE ALTA PRESION ARCO VOLTAICO CORTO ALTA EFICIENCIA ILUMINOSA, CAT. 76682, MARCA SUTTER"
},
"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": 2025,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": "191",
"exception_basis": "Art. 55 párrafo primero",
"internal_control_number": "CINVESTAV-SA-2025-829",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-07-28T15:56:33.000Z",
"clarification_meeting_at": null,
"clarification_questions_deadline_at": null,
"clarification_responses_deadline_at": null,
"bid_opening_at": null,
"award_at": null,
"estimated_contract_at": "2025-07-25T06:00:00.000Z",
"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": "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": "25501-0054",
"specific_item_code": "25501",
"cucop_description": "VIDRIO COBALTO",
"description": "CAPILARES DE VIDRIO DE BOROSILICATO CON FILAMENTO DIAMENTRO EXTERNO 1.50 MM Y DIAMETRO INTERNO DE 0.86 MM LONGITUD 10CM 250 PIEZAS POR CAJA\nCT. BF150-86-10, MARCA SUTTER",
"requested_quantity": "8",
"minimum_quantity": "8",
"maximum_quantity": null,
"unit": "PIEZA",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25501",
"partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
},
{
"number": "2",
"cucop_code": "25501-0134",
"specific_item_code": "25501",
"cucop_description": "LÁMPARA ULTRAVIOLETA UV",
"description": "LAMPARA DE XENON USHIO 75W DE ALTA PRESION ARCO VOLTAICO CORTO ALTA EFICIENCIA ILUMINOSA, CAT. 76682, MARCA SUTTER",
"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"
},
{
"number": "3",
"cucop_code": "25501-0133",
"specific_item_code": "25501",
"cucop_description": "VIAL / VIALES CON ACCESORIOS",
"description": "FILAMENTO CON FOMRA DE MEDIA CAJA PARA ESTIRADOR DE PIPETA 3.0 MM DE ANCO CAT. FT330B MARCA SUTTER",
"requested_quantity": "4",
"minimum_quantity": "4",
"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-2025-00075003",
"internal_reference": "CINVESTAV-SA-2025-829",
"title": "MATERIAL PAR LABORATORIO",
"status": "PUBLICADO",
"contractor": {
"name": "TECNICA EN LABORATORIOS SA",
"normalized_name": "TECNICA EN LABORATORIOS",
"rfc_type": null,
"slug": "tecnica-en-laboratorios"
},
"contract_period": {
"published_at": "2025-07-28T15:56:33.000Z",
"starts_at": "2025-07-25T06:00:00.000Z",
"ends_at": "2025-12-26T06:00:00.000Z"
},
"value": {
"subtotal": "41882.86",
"tax": "6701.26",
"total": "48584.12",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "25501-0054",
"description": "CAPILARES DE VIDRIO DE BOROSILICATO CON FILAMENTO DIAMENTRO EXTERNO 1.50 MM Y DIAMETRO INTERNO DE 0.86 MM LONGITUD 10CM 250 PIEZAS POR CAJA\nCT. BF150-86-10, MARCA SUTTER",
"unit": "PIEZA",
"requested_quantity": "8",
"awarded_quantity": null,
"unit_price": "2490.83",
"subtotal": "19926.64",
"tax": "3188.26",
"other_taxes": null,
"total": "23114.9",
"cucop_description": "VIDRIO COBALTO",
"partida_code": "25501",
"partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
},
{
"number": "0",
"cucop_code": "25501-0134",
"description": "LAMPARA DE XENON USHIO 75W DE ALTA PRESION ARCO VOLTAICO CORTO ALTA EFICIENCIA ILUMINOSA, CAT. 76682, MARCA SUTTER",
"unit": "PIEZA",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "3086.04",
"subtotal": "12344.16",
"tax": "1975.07",
"other_taxes": null,
"total": "14319.23",
"cucop_description": "LÁMPARA ULTRAVIOLETA UV",
"partida_code": "25501",
"partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
},
{
"number": "0",
"cucop_code": "25501-0133",
"description": "FILAMENTO CON FOMRA DE MEDIA CAJA PARA ESTIRADOR DE PIPETA 3.0 MM DE ANCO CAT. FT330B MARCA SUTTER",
"unit": "PIEZA",
"requested_quantity": "4",
"awarded_quantity": null,
"unit_price": "9612.06",
"subtotal": "9612.06",
"tax": "1537.93",
"other_taxes": null,
"total": "11149.99",
"cucop_description": "VIAL / VIALES CON ACCESORIOS",
"partida_code": "25501",
"partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS DE LABORATORIO"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "COT 5996.pdf",
"availability": "available",
"size_bytes": "547528",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-11T23:25:47.924Z",
"updated_at": "2025-12-11T23:25:47.925Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "OFICIO DE ADJUDICACIÓN",
"filename": "ADJ 829 R 5996.pdf",
"availability": "available",
"size_bytes": "1214577",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-11T23:25:49.663Z",
"updated_at": "2025-12-11T23:25:49.665Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-08-03T15:38:19.042Z",
"last_seen_at": "2026-08-03T15:38:19.019Z",
"first_seen_at": "2025-11-04T22:12:11.192Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2025-11-04T22:12:11.192Z"
},
"context": {
"prices": [
{
"cucop_code": "25501-0054",
"description": "VIDRIO COBALTO",
"priced_items": 7,
"units": [
{
"n": 7,
"max": 9022.5,
"min": 8.95,
"p10": 41.194,
"p50": 777,
"p90": 5103.498,
"unidad": "PIEZA"
}
],
"price_by_year": {
"2024": {
"n": 2,
"p50": 35.82
},
"2025": {
"n": 2,
"p50": 1633.915
},
"2026": {
"n": 3,
"p50": 2288.79
}
},
"refreshed_at": "2026-09-18T22:38:29.055Z"
},
{
"cucop_code": "25501-0134",
"description": "LÁMPARA ULTRAVIOLETA UV",
"priced_items": 83,
"units": [
{
"n": 82,
"max": 255911.05,
"min": 57.6,
"p10": 225.875,
"p50": 3660,
"p90": 27989.505,
"unidad": "PIEZA"
}
],
"price_by_year": {
"2023": {
"n": 35,
"p50": 6736.72
},
"2024": {
"n": 25,
"p50": 1944
},
"2025": {
"n": 11,
"p50": 2128
},
"2026": {
"n": 12,
"p50": 13047
}
},
"refreshed_at": "2026-09-18T22:38:31.345Z"
},
{
"cucop_code": "25501-0133",
"description": "VIAL / VIALES CON ACCESORIOS",
"priced_items": 218,
"units": [
{
"n": 194,
"max": 42957,
"min": 1,
"p10": 224.646,
"p50": 1900,
"p90": 7892.9,
"unidad": "PIEZA"
},
{
"n": 8,
"max": 14000,
"min": 633,
"p10": 1162.9,
"p50": 9535,
"p90": 14000,
"unidad": "UNIDAD"
},
{
"n": 7,
"max": 929.2,
"min": 676.5,
"p10": 728.04,
"p50": 810.6,
"p90": 924.7,
"unidad": "SERVICIO"
},
{
"n": 5,
"max": 75414.34,
"min": 677,
"p10": 831.84,
"p50": 1700,
"p90": 51151.524,
"unidad": "LOTE"
},
{
"n": 3,
"max": 9427.28,
"min": 1816.27,
"p10": 2442.53,
"p50": 4947.57,
"p90": 8531.338,
"unidad": "MILILITRO"
}
],
"price_by_year": {
"2023": {
"n": 60,
"p50": 1603
},
"2024": {
"n": 67,
"p50": 2503
},
"2025": {
"n": 54,
"p50": 1645.57
},
"2026": {
"n": 37,
"p50": 1900
}
},
"refreshed_at": "2026-09-18T22:38:31.345Z"
}
],
"suppliers": [
{
"slug": "tecnica-en-laboratorios",
"name": "TECNICA EN LABORATORIOS SA",
"total_contracts": 14,
"total_awarded_amount": "2459857.60",
"median_amount": "128816.60",
"distinct_buyers": 5,
"first_contract_at": "2023-06-20T00:00:00.000Z",
"last_contract_at": "2026-05-04T00:00:00.000Z",
"with_this_buyer": {
"contracts": 6,
"amount": "708793.57"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
}
],
"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-011l4j993-n-137-2023",
"nombre_procedimiento": "LAMPARA DE RAYOS X DE VIDRIO CON RADIACION DE COBRE (CU) 2200 WATTS 60 KV",
"dependencia": "CINVESTAV",
"siglas": "CINVESTAV",
"score": 0.18934546772566485,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2023-10-10T15:52:22.000Z",
"ganador": "SPECTRAMEX SA DE CV",
"ganador_slug": "spectramex",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "186040.80"
},
{
"numero_procedimiento": "aa-11-l4j-011l4j993-n-112-2023",
"nombre_procedimiento": "REF. LIFEGARD. LAMPARA UV 40 WATTS AQUATICS",
"dependencia": "CINVESTAV",
"siglas": "CINVESTAV",
"score": 0.19160649876517077,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2023-09-26T14:08:18.000Z",
"ganador": "BIOCIENTIFICA SA DE CV",
"ganador_slug": "biocientifica",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "45293.13"
},
{
"numero_procedimiento": "aa-60-n56-901026999-t-107-2025",
"nombre_procedimiento": "ADQUISICIÓN DE MATERIALES Y SUMINISTROS DE LABORATORIO POR MARCA DETERMINADA",
"dependencia": "INSTITUTO DE SERVICIOS DE SALUD DEL ESTADO DE AGUASCALIENTES",
"siglas": "ISSEA",
"score": 0.19300179523218752,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-12-15T19:20:32.000Z",
"ganador": "ANALITICA REPRESENTACIONES SA DE CV",
"ganador_slug": "analitica-representaciones",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "200750.76"
},
{
"numero_procedimiento": "aa-11-b00-011b00001-n-4052-2023",
"nombre_procedimiento": "ADQUISICION DE MATERIALES, ACCESORIOS Y SUMINISTROS PARA LABORATORIO",
"dependencia": "INSTITUTO POLITECNICO NACIONAL",
"siglas": "IPN",
"score": 0.1955974102020207,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2023-08-04T20:46:02.000Z",
"ganador": "JCANO INGENIERIA DE MEXICO SA DE CV",
"ganador_slug": "jcano-ingenieria-de-mexico",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "500263.39"
},
{
"numero_procedimiento": "aa-11-l4j-011l4j995-n-225-2025",
"nombre_procedimiento": "MATERIAL DE VIDRIO MARCA ISOLAB",
"dependencia": "CINVESTAV",
"siglas": "CINVESTAV",
"score": 0.1963453771862148,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-06-23T14:43:47.000Z",
"ganador": "CIENTIFICA VELA QUIN S DE RL DE CV",
"ganador_slug": "cientifica-vela-quin",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "76382.75"
},
{
"numero_procedimiento": "aa-11-l4j-011l4j995-n-279-2025",
"nombre_procedimiento": "5984 VENTURI MAZZEI DE 2” DE PPL, VENTURI MAZZEI DE 1” DE PPL",
"dependencia": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL",
"siglas": "CINVESTAV",
"score": 0.1980228424072209,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-08-05T09:36:05.000Z",
"ganador": "INGENIERIA MONTAJES Y SERVICIOS SA DE CV",
"ganador_slug": "ingenieria-montajes-y-servicios",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "53499.64"
}
]
}