{
"html_url": "https://postor.com.mx/adjudicacion/aa-56-ayo-056ayo941-n-6-2026",
"canonical": "https://postor.com.mx/adjudicacion/aa-56-ayo-056ayo941-n-6-2026",
"id": "4e6ed32363f4e74fe063a61200a95c06",
"procedure_number": "AA-56-AYO-056AYO941-N-6-2026",
"file_number": "E-2026-00025887",
"title": "ADQUISICIÓN DE GASES MEDICINALES, PARA EL HOSPITAL REGIONAL DE ALTA ESPECIALIDAD",
"description": {
"short": "Peligro o alteración del orden social, economía, servicios públicos, salubridad, seguridad o ambiente, por caso fortuito o de fuerza mayor.",
"detailed": "SERVICIO INTEGRAL DE SUMINISTRO DE OXÍGENO MEDICINAL, GASES MEDICINALES (ÓXIDO NITROSO, AIRE MEDICINAL, CO2, NITRÓGENO) E INDUSTRIALES, INCLUYENDO EL COMODATO DE INFRAESTRUCTURA (TANQUES CRIOGÉNICOS, MANIFOLD)."
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": null
},
"buyer": {
"agency": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"acronym": "IMSS-BIENESTAR",
"branch": "56 - SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR",
"buying_unit": "HOSPITAL REGIONAL DE ALTA ESPECIALIDAD DE LA PENÍNSULA DE YUCATÁN, DIRECCIÓN DE RECURSOS MATERIALES",
"requesting_unit": null,
"requesting_group": "HOSPITAL REGIONAL DE ALTA ESPECIALIDAD DE LA PENÍNSULA DE YUCATÁN, DIRECCIÓN DE RECURSOS MATERIALES",
"entity": "IMSS BIENESTAR",
"slug": "imss-bienestar-056ayo",
"unit_slug": "hospital-regional-de-alta-especialidad-de-la-peninsula-de-yucatan-subdireccion-de-recursos-materiale-056ayo941"
},
"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": "199",
"exception_basis": "Art. 54 fr. II",
"internal_control_number": "CMX/SRM/018/2026",
"supply_source_number": null
},
"schedule": {
"published_at": "2026-04-02T15:34:42.000Z",
"clarification_meeting_at": null,
"clarification_questions_deadline_at": null,
"clarification_responses_deadline_at": null,
"bid_opening_at": "2026-03-23T18:00:00.000Z",
"award_at": null,
"estimated_contract_at": "2026-04-23T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "31",
"state": "YUCATÁN",
"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": "10",
"payment_method": "17 dias habiles",
"credit_condition": null,
"payment_conditions": null,
"financing_organization": null
},
"evaluation": {
"criterion": "BINARIO",
"technical_points": null,
"economic_points": null
},
"guarantees": {
"performance_required": true,
"goods_or_services_required": true,
"amount_percentage": null,
"delivery_days": "10",
"term_months": "9",
"other_insurance_required": true,
"other_insurance_description": "RESPONSABILIDAD CIVIL COBERTURA AMPLIA",
"performance_reduction": null
},
"participation": {
"method": "ELECTRÓNICA",
"joint": false,
"msme_only": false,
"social_witness": false,
"multi_year": false,
"open_contract": true,
"consolidated_purchase": false,
"external_credit": false,
"simultaneous_supply": false,
"subcontracting": null,
"emergency": null,
"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": "25301-3437",
"specific_item_code": "25301",
"cucop_description": "NITROGENO MEDICINAL",
"description": "NITRÓGENO GRADO USP/NF 99%",
"requested_quantity": "136",
"minimum_quantity": "136",
"maximum_quantity": "340",
"unit": "METRO CUBICO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "2",
"cucop_code": "25301-3436",
"specific_item_code": "25301",
"cucop_description": "BIOXIDO DE CARBONO",
"description": "BIÓXIDO DE CARBONO GRADO MEDICINAL EN PRESENTACIÓN DE CILINDRO DE 25 KG CON CONEXIÓN ROSCABLE CGA320.",
"requested_quantity": "28",
"minimum_quantity": "28",
"maximum_quantity": "70",
"unit": "KILOGRAMO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "3",
"cucop_code": "25301-3438",
"specific_item_code": "25301",
"cucop_description": "OXIDO NITROSO",
"description": "MEZCLA DE ÓXIDO NÍTRICO 500 PPM NO/N2 B",
"requested_quantity": "38",
"minimum_quantity": "38",
"maximum_quantity": "96",
"unit": "METRO CUBICO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "4",
"cucop_code": "25301-4492",
"specific_item_code": "25301",
"cucop_description": "GAS MEDICINAL (OXIGENO, NITRÓGENO, ENTRE OTROS)",
"description": "ARGÓN QUIRÚRGICO EN PRESENTACIÓN DE CILINDRO DE ALUMINIO CON CAPACIDAD DE 0.86 M3 Y CONEXIÓN ROSCABLE CGA580.",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": "1",
"unit": "METRO CUBICO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "5",
"cucop_code": "25301-3438",
"specific_item_code": "25301",
"cucop_description": "OXIDO NITROSO",
"description": "ÓXIDO NITROSO GRADO USP 99%",
"requested_quantity": "566",
"minimum_quantity": "566",
"maximum_quantity": "1416",
"unit": "KILOGRAMO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "6",
"cucop_code": "25301-3437",
"specific_item_code": "25301",
"cucop_description": "NITROGENO MEDICINAL",
"description": "NITRÓGENO LÍQUIDO DE 28 G/MOL DE MASA MOLECULAR.",
"requested_quantity": "64",
"minimum_quantity": "64",
"maximum_quantity": "160",
"unit": "LITRO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "7",
"cucop_code": "25301-3434",
"specific_item_code": "25301",
"cucop_description": "OXIGENO MEDICINAL",
"description": "OXÍGENO MEDICINAL GRADO USP 99.5%",
"requested_quantity": "56000",
"minimum_quantity": "56000",
"maximum_quantity": "140000",
"unit": "METRO CUBICO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "8",
"cucop_code": "25301-4492",
"specific_item_code": "25301",
"cucop_description": "GAS MEDICINAL (OXIGENO, NITRÓGENO, ENTRE OTROS)",
"description": "MEZCLA EN GAS COMPRIMIDO QUE CONTIENE\n¿\tHELIO 9.98 CMOL/MOL\n¿\tMONÓXIDO DE CARBONO 0.3094 CMOL/MOL\n¿\tOXÍGENO 20.99 CMOL/MOL\n¿\tBALANCE NITRÓGENO\nEN PRESENTACIÓN DE CILINDRO DE ALUMINIO CON CAPACIDAD DE 4M3 CON CONEXIÓN ROSCABLE CGA-500",
"requested_quantity": "2",
"minimum_quantity": "2",
"maximum_quantity": "4",
"unit": "METRO CUBICO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "9",
"cucop_code": "25301-3434",
"specific_item_code": "25301",
"cucop_description": "OXIGENO MEDICINAL",
"description": "OXÍGENO ENVASADO TANQUE 682 LTS. GRADO USP 99.5%",
"requested_quantity": "480",
"minimum_quantity": "480",
"maximum_quantity": "1200",
"unit": "LITRO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
}
]
}
],
"budget_items": [
{
"code": "25301",
"description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
}
],
"awards": [
{
"id": "C-2026-00025471",
"internal_reference": "AA-56-AYO-056AYO941-N-6-2026/001",
"title": "ADQUISICIÓN DE GASES MEDICINALES, PARA EL HOSPITAL REGIONAL DE ALTA ESPECIALIDAD",
"status": "PUBLICADO",
"contractor": {
"name": "PRAXAIR MEXICO S DE RL DE CV",
"normalized_name": "PRAXAIR MEXICO",
"rfc_type": null,
"slug": "praxair-mexico"
},
"contract_period": {
"published_at": "2026-04-03T19:00:20.000Z",
"starts_at": "2026-04-04T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "2631191.53",
"tax": "3652.9",
"total": "2634844.43",
"maximum_subtotal": "6582552.61",
"maximum_total": "6590903.89",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "25301-3434",
"description": "OXÍGENO MEDICINAL GRADO USP 99.5%",
"unit": "METRO CUBICO",
"requested_quantity": "56000",
"awarded_quantity": null,
"unit_price": "34.73",
"subtotal": "1944880",
"tax": null,
"other_taxes": null,
"total": "1944880",
"cucop_description": "OXIGENO MEDICINAL",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-3438",
"description": "ÓXIDO NITROSO GRADO USP 99%",
"unit": "KILOGRAMO",
"requested_quantity": "566",
"awarded_quantity": null,
"unit_price": "266.31",
"subtotal": "150731.46",
"tax": null,
"other_taxes": null,
"total": "150731.46",
"cucop_description": "OXIDO NITROSO",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-3438",
"description": "MEZCLA DE ÓXIDO NÍTRICO 500 PPM NO/N2 B",
"unit": "METRO CUBICO",
"requested_quantity": "38",
"awarded_quantity": null,
"unit_price": "9188.58",
"subtotal": "349166.04",
"tax": null,
"other_taxes": null,
"total": "349166.04",
"cucop_description": "OXIDO NITROSO",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-3437",
"description": "NITRÓGENO GRADO USP/NF 99%",
"unit": "METRO CUBICO",
"requested_quantity": "136",
"awarded_quantity": null,
"unit_price": "217.5",
"subtotal": "29580",
"tax": null,
"other_taxes": null,
"total": "29580",
"cucop_description": "NITROGENO MEDICINAL",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-3434",
"description": "OXÍGENO ENVASADO TANQUE 682 LTS. GRADO USP 99.5%",
"unit": "LITRO",
"requested_quantity": "480",
"awarded_quantity": null,
"unit_price": "269.4",
"subtotal": "129312",
"tax": null,
"other_taxes": null,
"total": "129312",
"cucop_description": "OXIGENO MEDICINAL",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-4492",
"description": "MEZCLA EN GAS COMPRIMIDO QUE CONTIENE\n¿\tHELIO 9.98 CMOL/MOL\n¿\tMONÓXIDO DE CARBONO 0.3094 CMOL/MOL\n¿\tOXÍGENO 20.99 CMOL/MOL\n¿\tBALANCE NITRÓGENO\nEN PRESENTACIÓN DE CILINDRO DE ALUMINIO CON CAPACIDAD DE 4M3 CON CONEXIÓN ROSCABLE CGA-500",
"unit": "METRO CUBICO",
"requested_quantity": "2",
"awarded_quantity": null,
"unit_price": "4242.42",
"subtotal": "8484.84",
"tax": "1357.57",
"other_taxes": null,
"total": "9842.41",
"cucop_description": "GAS MEDICINAL (OXIGENO, NITRÓGENO, ENTRE OTROS)",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-3436",
"description": "BIÓXIDO DE CARBONO GRADO MEDICINAL EN PRESENTACIÓN DE CILINDRO DE 25 KG CON CONEXIÓN ROSCABLE CGA320.",
"unit": "KILOGRAMO",
"requested_quantity": "28",
"awarded_quantity": null,
"unit_price": "167.55",
"subtotal": "4691.4",
"tax": null,
"other_taxes": null,
"total": "4691.4",
"cucop_description": "BIOXIDO DE CARBONO",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-4492",
"description": "ARGÓN QUIRÚRGICO EN PRESENTACIÓN DE CILINDRO DE ALUMINIO CON CAPACIDAD DE 0.86 M3 Y CONEXIÓN ROSCABLE CGA580.",
"unit": "METRO CUBICO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "425.79",
"subtotal": "425.79",
"tax": "68.13",
"other_taxes": null,
"total": "493.92",
"cucop_description": "GAS MEDICINAL (OXIGENO, NITRÓGENO, ENTRE OTROS)",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
},
{
"number": "0",
"cucop_code": "25301-3437",
"description": "NITRÓGENO LÍQUIDO DE 28 G/MOL DE MASA MOLECULAR.",
"unit": "LITRO",
"requested_quantity": "64",
"awarded_quantity": null,
"unit_price": "217.5",
"subtotal": "13920",
"tax": "2227.2",
"other_taxes": null,
"total": "16147.2",
"cucop_description": "NITROGENO MEDICINAL",
"partida_code": "25301",
"partida_description": "MEDICINAS Y PRODUCTOS FARMACÉUTICOS"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "anex tec.pdf",
"availability": "available",
"size_bytes": "1372418",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-04-03T19:03:26.223Z",
"updated_at": "2026-04-03T19:03:31.700Z"
},
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "JUSTIFICACIÓN DE EXCEPCIÓN",
"filename": "JUSTIFICACION.pdf",
"availability": "available",
"size_bytes": "10040647",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-04-03T19:03:29.896Z",
"updated_at": "2026-04-03T19:03:31.701Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "OFICIO DE NOTIFICACIÓN DE ADJUDICACIÓN",
"filename": "NOTIFICACION N6.pdf",
"availability": "available",
"size_bytes": "186438",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-04-03T19:03:31.472Z",
"updated_at": "2026-04-03T19:03:31.703Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-06T01:38:53.287Z",
"last_seen_at": "2026-09-26T10:06:40.722Z",
"first_seen_at": "2026-04-03T19:03:19.660Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-04-03T19:03:19.660Z"
},
"context": {
"prices": [
{
"cucop_code": "25301-3434",
"description": "OXIGENO MEDICINAL",
"priced_items": 2166,
"units": [
{
"n": 1212,
"max": 41550204.31,
"min": 1,
"p10": 39.8,
"p50": 313.275,
"p90": 3434.749,
"unidad": "PIEZA"
},
{
"n": 407,
"max": 355701420.89,
"min": 1,
"p10": 55,
"p50": 320.42,
"p90": 15452963.104,
"unidad": "SERVICIO"
},
{
"n": 365,
"max": 10078116.99,
"min": 17.94,
"p10": 30.97,
"p50": 67.78,
"p90": 501.852,
"unidad": "METRO CUBICO"
},
{
"n": 62,
"max": 4250000,
"min": 35.54,
"p10": 101.721,
"p50": 351.22,
"p90": 389.918,
"unidad": "KILOGRAMO"
},
{
"n": 35,
"max": 126730.8,
"min": 30.68,
"p10": 57.09,
"p50": 314.05,
"p90": 771.6,
"unidad": "UNIDAD"
},
{
"n": 26,
"max": 57803.69,
"min": 19.05,
"p10": 57.17,
"p50": 534.12,
"p90": 5778.22,
"unidad": "KILOGRAMO POR METRO CUBICO"
},
{
"n": 21,
"max": 778915.86,
"min": 63.2,
"p10": 268.48,
"p50": 1075,
"p90": 9884.14,
"unidad": "LITRO"
},
{
"n": 18,
"max": 117210,
"min": 58.5,
"p10": 68.4,
"p50": 71.85,
"p90": 801.793,
"unidad": "DIA"
},
{
"n": 7,
"max": 231,
"min": 32.88,
"p10": 37.278,
"p50": 44.22,
"p90": 126.27,
"unidad": "METRO CUBICO POR KILOGRAMO"
},
{
"n": 5,
"max": 426.9,
"min": 30.22,
"p10": 42.696,
"p50": 82.46,
"p90": 289.36,
"unidad": "CENTIMETRO CUBICO"
},
{
"n": 3,
"max": 231,
"min": 40.21,
"p10": 46.894,
"p50": 73.63,
"p90": 199.526,
"unidad": "METRO KILOGRAMO"
}
],
"price_by_year": {
"2023": {
"n": 271,
"p50": 391
},
"2024": {
"n": 307,
"p50": 94.9228
},
"2025": {
"n": 553,
"p50": 91.38
},
"2026": {
"n": 1035,
"p50": 245.14
}
},
"refreshed_at": "2026-09-25T17:30:04.101Z"
},
{
"cucop_code": "25301-3438",
"description": "OXIDO NITROSO",
"priced_items": 142,
"units": [
{
"n": 98,
"max": 184000,
"min": 38.67,
"p10": 188.25,
"p50": 652.03,
"p90": 46309.48,
"unidad": "PIEZA"
},
{
"n": 27,
"max": 988.2,
"min": 124.11,
"p10": 150.514,
"p50": 252.43,
"p90": 488.878,
"unidad": "KILOGRAMO"
},
{
"n": 7,
"max": 9188.58,
"min": 295.3,
"p10": 295.3,
"p50": 7069.45,
"p90": 8901.162,
"unidad": "METRO CUBICO"
},
{
"n": 5,
"max": 2217.6,
"min": 485.89,
"p10": 563.822,
"p50": 1980,
"p90": 2198.876,
"unidad": "UNIDAD"
}
],
"price_by_year": {
"2023": {
"n": 12,
"p50": 295.3
},
"2024": {
"n": 16,
"p50": 386.64
},
"2025": {
"n": 54,
"p50": 591.465
},
"2026": {
"n": 60,
"p50": 586.265
}
},
"refreshed_at": "2026-09-18T22:37:52.842Z"
},
{
"cucop_code": "25301-3437",
"description": "NITROGENO MEDICINAL",
"priced_items": 207,
"units": [
{
"n": 91,
"max": 11239.2,
"min": 20.63,
"p10": 49,
"p50": 97.36,
"p90": 3829.37,
"unidad": "PIEZA"
},
{
"n": 82,
"max": 2359350,
"min": 21.5,
"p10": 37.198,
"p50": 83.575,
"p90": 206.16,
"unidad": "METRO CUBICO"
},
{
"n": 10,
"max": 3578.85,
"min": 47,
"p10": 157.43,
"p50": 211.83,
"p90": 3340.26,
"unidad": "LITRO"
},
{
"n": 7,
"max": 12956451.2,
"min": 72.92,
"p10": 207.236,
"p50": 3436.3,
"p90": 5203270.136,
"unidad": "SERVICIO"
},
{
"n": 6,
"max": 35251.71,
"min": 96.48,
"p10": 100.1,
"p50": 540.73,
"p90": 20300.525,
"unidad": "KILOGRAMO"
},
{
"n": 3,
"max": 215.98,
"min": 92.42,
"p10": 92.42,
"p50": 92.42,
"p90": 191.268,
"unidad": "CENTIMETRO CUBICO"
}
],
"price_by_year": {
"2023": {
"n": 19,
"p50": 84.96
},
"2024": {
"n": 39,
"p50": 90.62
},
"2025": {
"n": 67,
"p50": 86.78
},
"2026": {
"n": 82,
"p50": 104
}
},
"refreshed_at": "2026-09-18T22:37:52.842Z"
},
{
"cucop_code": "25301-4492",
"description": "GAS MEDICINAL (OXIGENO, NITRÓGENO, ENTRE OTROS)",
"priced_items": 265,
"units": [
{
"n": 106,
"max": 196000,
"min": 66.67,
"p10": 803.43,
"p50": 3926.8,
"p90": 64550.46,
"unidad": "PIEZA"
},
{
"n": 63,
"max": 3829809.8,
"min": 16,
"p10": 33.43,
"p50": 233.1,
"p90": 10036.55,
"unidad": "METRO CUBICO"
},
{
"n": 35,
"max": 86612927.04,
"min": 40.5,
"p10": 49.588,
"p50": 252.43,
"p90": 1017.762,
"unidad": "KILOGRAMO"
},
{
"n": 28,
"max": 51377.79,
"min": 1,
"p10": 3396.587,
"p50": 9681.17,
"p90": 36409.257,
"unidad": "UNIDAD"
},
{
"n": 19,
"max": 18433407.79,
"min": 55.5,
"p10": 245.648,
"p50": 9095,
"p90": 10518878.932,
"unidad": "SERVICIO"
},
{
"n": 14,
"max": 6708.9,
"min": 110.53,
"p10": 110.53,
"p50": 2210.69,
"p90": 6708.9,
"unidad": "LITRO"
}
],
"price_by_year": {
"2024": {
"n": 14,
"p50": 8643.9
},
"2025": {
"n": 108,
"p50": 3988.025
},
"2026": {
"n": 143,
"p50": 1050.26
}
},
"refreshed_at": "2026-09-18T22:37:55.579Z"
},
{
"cucop_code": "25301-3436",
"description": "BIOXIDO DE CARBONO",
"priced_items": 268,
"units": [
{
"n": 195,
"max": 202019794.83,
"min": 1,
"p10": 68.77,
"p50": 379.17,
"p90": 15725600.784,
"unidad": "PIEZA"
},
{
"n": 59,
"max": 8637859.2,
"min": 46.69,
"p10": 52.784,
"p50": 96.64,
"p90": 945.944,
"unidad": "KILOGRAMO"
},
{
"n": 6,
"max": 391.55,
"min": 56.62,
"p10": 138.695,
"p50": 329.665,
"p90": 377.05,
"unidad": "SERVICIO"
},
{
"n": 4,
"max": 11231.28,
"min": 52.82,
"p10": 765.959,
"p50": 6068.81,
"p90": 10774.197,
"unidad": "UNIDAD"
}
],
"price_by_year": {
"2023": {
"n": 24,
"p50": 1026.86
},
"2024": {
"n": 28,
"p50": 214.325
},
"2025": {
"n": 110,
"p50": 10545.165
},
"2026": {
"n": 106,
"p50": 196.99
}
},
"refreshed_at": "2026-09-18T22:37:52.842Z"
}
],
"suppliers": [
{
"slug": "praxair-mexico",
"name": "PRAXAIR MEXICO S DE RL DE CV",
"total_contracts": 352,
"total_awarded_amount": "6898574414.91",
"median_amount": "569687.35",
"distinct_buyers": 54,
"first_contract_at": "2023-01-01T00:00:00.000Z",
"last_contract_at": "2026-10-15T00:00:00.000Z",
"with_this_buyer": {
"contracts": 13,
"amount": "567500431.52"
},
"refreshed_at": "2026-09-24T18:15:02.258Z"
}
],
"buyer": {
"slug": "imss-bienestar-056ayo",
"name": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"total_procedures": 3030,
"distinct_suppliers": 1524,
"procedures_by_type": {
"LICITACIÓN PÚBLICA": 199,
"ADJUDICACIÓN DIRECTA": 2729,
"INVITACIÓN A CUANDO MENOS TRES PERSONAS": 97,
"CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 5
},
"refreshed_at": "2026-09-26T23:45:02.510Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "aa-47-ayo-047ayo941-n-20-2025",
"nombre_procedimiento": "ADQUISICION DE GASES MEDICINALES",
"dependencia": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"siglas": "IMSS-BIENESTAR",
"score": 0.047155090657785115,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-04-23T15:51:57.000Z",
"ganador": "PRAXAIR MEXICO S DE RL DE CV",
"ganador_slug": "praxair-mexico",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2094804.08"
},
{
"numero_procedimiento": "aa-47-ayo-047ayo954-n-118-2024",
"nombre_procedimiento": "SERVICIO DE ADQUISICIÓN DE GASES MEDICINALES YUCATÁN",
"dependencia": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"siglas": "IMSS-BIENESTAR",
"score": 0.05609232855943114,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2024-04-24T11:37:52.000Z",
"ganador": "PRAXAIR MEXICO S DE RL DE CV",
"ganador_slug": "praxair-mexico",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2441833.11"
},
{
"numero_procedimiento": "aa-56-ayo-056ayo948-n-8-2026",
"nombre_procedimiento": "ADQUISICION Y SUMINISTRO DE OXIGENO Y OTROS GASES MEDICINALES",
"dependencia": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"siglas": "IMSS-BIENESTAR",
"score": 0.09053578151125463,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-03-10T10:52:31.000Z",
"ganador": "INFRA DEL SUR SA DE CV",
"ganador_slug": "infra-del-sur",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "8962830.45"
},
{
"numero_procedimiento": "aa-47-ayo-047ayo941-n-6-2025",
"nombre_procedimiento": "ADQUISICION DE GASES MEDICINALES",
"dependencia": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"siglas": "IMSS-BIENESTAR",
"score": 0.09360338373223898,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-02-06T10:35:24.000Z",
"ganador": "PRAXAIR MEXICO S DE RL DE CV",
"ganador_slug": "praxair-mexico",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1017814.91"
},
{
"numero_procedimiento": "aa-56-ayo-056ayo944-n-3-2026",
"nombre_procedimiento": "SUMINISTRO DE GASES MEDICINALES PARA EL HRAEB",
"dependencia": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"siglas": "IMSS-BIENESTAR",
"score": 0.0960273261102762,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-02-25T15:48:51.000Z",
"ganador": "INFRA SA DE CV",
"ganador_slug": "infra",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2406958.71"
},
{
"numero_procedimiento": "aa-56-ayo-056ayo939-n-30-2026",
"nombre_procedimiento": "SUMINISTRO DE GASES MEDICINALES",
"dependencia": "SERVICIOS DE SALUD DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL PARA EL BIENESTAR (IMSS-BIENESTAR)",
"siglas": "IMSS-BIENESTAR",
"score": 0.10357959930531802,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-04-07T15:47:06.000Z",
"ganador": "INFRA DEL SUR SA DE CV",
"ganador_slug": "infra-del-sur",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "3251194.65"
}
]
}