{ "ocid": "ocds-x-licitia-aa-11-l4j-011l4j998-n-29-2026", "id": "AA-11-L4J-011L4J998-N-29-2026", "date": "2026-06-08T21:28:09.000Z", "language": "es", "initiationType": "tender", "tag": [ "tender", "award", "contract" ], "parties": [ { "id": "CINVESTAV", "name": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL", "roles": [ "buyer" ] }, { "id": "SIGMA-ALDRICH QUIMICA S DE RL DE CV", "name": "SIGMA-ALDRICH QUIMICA S DE RL DE CV", "roles": [ "supplier" ] } ], "buyer": { "id": "CINVESTAV", "name": "CENTRO DE INVESTIGACION Y DE ESTUDIOS AVANZADOS DEL INSTITUTO POLITECNICO NACIONAL" }, "tender": { "id": "AA-11-L4J-011L4J998-N-29-2026", "title": "ADQUISICION DE REACTIVOS QUIMICOS Y MATERIALES DEL LABORATORIO INMUNIDAD DE CULT", "description": "ADQUISICIÓN DE REACTIVOS QUÍMICOS Y MATERIALES DEL LABORATORIO DE INMUNIDAD DE CULTIVOS DEL CINVESTAV UNIDAD IRAPUATO", "status": "complete", "procurementMethod": "direct", "procurementMethodDetails": "ADJUDICACIÓN DIRECTA", "mainProcurementCategory": "goods", "tenderPeriod": { "startDate": "2026-06-08T21:28:09.000Z", "endDate": "2026-06-05T19:00:00.000Z" }, "awardPeriod": {}, "items": [ { "id": "0", "description": "TRIZMA (R) BASE,PRIMARY STANDARD", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 2030.4, "currency": "MXN" } } }, { "id": "0", "description": "TRITON (R) X-100 SOLUTION, BIOULTRA", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 3152.8, "currency": "MXN" } } }, { "id": "0", "description": "CALCIUM CHLORIDE DIHYDRATE MOLECULAR", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1514.4, "currency": "MXN" } } }, { "id": "0", "description": "MOPS, BIOPERFORMANCE CERTIFIED CELL", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 3729.6, "currency": "MXN" } } }, { "id": "0", "description": "POTASSIUM HYDROXIDE, PELLETS", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1829.6, "currency": "MXN" } } }, { "id": "0", "description": "AGAROSE, BIOREAGENT, FOR MOLECULAR BIOL", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 18654.4, "currency": "MXN" } } }, { "id": "0", "description": "SPECTINOMYCIN DIHYDROCHLORIDE PENTAHYDR", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 2598.4, "currency": "MXN" } } }, { "id": "0", "description": "CHLORAMPHENICOL, BIOREAGENT, SUITABLE", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 718.4, "currency": "MXN" } } }, { "id": "0", "description": "NALGENE (R) FILTRATION ASSEMBLY FOR 47", "classification": { "scheme": "CUCOP", "id": "25501-0090" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 5945.6, "currency": "MXN" } } }, { "id": "0", "description": "PCR 100 BP LOW LADDER, FOR ELECTROPHORE", "classification": { "scheme": "CUCOP", "id": "25501-0090" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 2889.6, "currency": "MXN" } } }, { "id": "0", "description": "METHANESULFONIC ACID ETHYL ESTER", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1512, "currency": "MXN" } } }, { "id": "0", "description": "CORNING (R) ISOTIP (R) FILTERED TIPS VOLU", "classification": { "scheme": "CUCOP", "id": "25501-0090" }, "quantity": 2, "unit": { "name": "PIEZA", "value": { "amount": 1924.8, "currency": "MXN" } } }, { "id": "0", "description": "CORNING (R) ISOTIP (R) FILTERED TIPS VOLU", "classification": { "scheme": "CUCOP", "id": "25501-0090" }, "quantity": 2, "unit": { "name": "PIEZA", "value": { "amount": 1568, "currency": "MXN" } } }, { "id": "0", "description": "CORNING (R) ISOTIP (R) FILTERED TIPS VOLU", "classification": { "scheme": "CUCOP", "id": "25501-0090" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1828.8, "currency": "MXN" } } }, { "id": "0", "description": "UREA ACS REAGENT", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 2, "unit": { "name": "PIEZA", "value": { "amount": 1393.6, "currency": "MXN" } } }, { "id": "0", "description": "NITRIC ACID, ACS REAGENT, 70%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1788, "currency": "MXN" } } }, { "id": "0", "description": "CITRIC ACID, 99.5+%, A.C.S. REAGENT", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1709.6, "currency": "MXN" } } }, { "id": "0", "description": "AMMONIUM CITRATE TRIBASIC ANHYDROUS", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1497.6, "currency": "MXN" } } }, { "id": "0", "description": "CITRIC ACID TRISODIUM SALT, ANHYDROUS", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 531.2, "currency": "MXN" } } }, { "id": "0", "description": "4-NITROPHENOL, REAGENTPLUS 99%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 970.4, "currency": "MXN" } } }, { "id": "0", "description": "SODIUM BOROHYDRIDE, REAGENTPLUS 99%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1785.6, "currency": "MXN" } } }, { "id": "0", "description": "ACETIC ACID, ACS REAGENT. =99.7%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1112, "currency": "MXN" } } }, { "id": "0", "description": "POLYVINYLPYRROLIDONE, K30", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 2168, "currency": "MXN" } } }, { "id": "0", "description": "2-AMINOTEREPHTHALIC ACID, 99%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 3, "unit": { "name": "PIEZA", "value": { "amount": 1825.6, "currency": "MXN" } } }, { "id": "0", "description": "BISMUTH NITRATE PENTAHYDRATE, 99.99+%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1371.2, "currency": "MXN" } } }, { "id": "0", "description": "AGATE MORTAR AND PESTLE STANDARD FORM", "classification": { "scheme": "CUCOP", "id": "25501-0093" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 3466.4, "currency": "MXN" } } }, { "id": "0", "description": "3,5'-DIMETHOXY-4-HYDROXYACETOPHENONE", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 2780, "currency": "MXN" } } }, { "id": "0", "description": "MAGNESIUM CHLORIDE ANHYDROUS", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1419.2, "currency": "MXN" } } }, { "id": "0", "description": "READYSCRIPT CDNA SYNTHESIS MIX", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 3621.6, "currency": "MXN" } } }, { "id": "0", "description": "PCR MULTIWELL PLATES 96-WELL", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 3736.8, "currency": "MXN" } } }, { "id": "0", "description": "HOTSEAL (TM) SEALING FILM FOR PCR APPLIC", "classification": { "scheme": "CUCOP", "id": "25501-0090" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1540, "currency": "MXN" } } }, { "id": "0", "description": "HYDROCHLORIC ACID, 37% A.C.S. REAGENT", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1195.2, "currency": "MXN" } } }, { "id": "0", "description": "SODIUM MOLYBDATE, 98+%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1860, "currency": "MXN" } } }, { "id": "0", "description": "D- (+) - GLUCOSE, POWDER, BIOREAGENT, SUIT", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 848.8, "currency": "MXN" } } }, { "id": "0", "description": "CHLOROCHOLINE CHLORIDE BIOREAGENT PLANT", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 873.6, "currency": "MXN" } } }, { "id": "0", "description": "2-CIS, 4 - TRANS-ABSCISIC ACID, 98%, SYNTHE", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 828, "currency": "MXN" } } }, { "id": "0", "description": "EUGENOL, REAGENTPLUS (R), 99%", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1060, "currency": "MXN" } } }, { "id": "0", "description": "PROPIDIUM IODIDE, >= 94.0% (HPLC)", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 919.2, "currency": "MXN" } } }, { "id": "0", "description": "POTASSIUM CHLORIDE CELL CULTURE TESTED", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 726.4, "currency": "MXN" } } }, { "id": "0", "description": "KANAMYCIN SULFATE", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 2505.6, "currency": "MXN" } } }, { "id": "0", "description": "CARBENICILLIN DISODIUM SALT BIOREAGENT", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 3317.6, "currency": "MXN" } } }, { "id": "0", "description": "DEOXYRIBONUCLEASE I, KIT AMPLIFICATION", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 2296, "currency": "MXN" } } }, { "id": "0", "description": "LITHIUM CLORIDE MOLECULAR BIOLOGY REAGEEA", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 3412, "currency": "MXN" } } }, { "id": "0", "description": "2,3,5-TRIPHENYLTETRAZOLIUM CHLORIDE", "classification": { "scheme": "CUCOP", "id": "25101-0037" }, "quantity": 1, "unit": { "name": "PIEZA", "value": { "amount": 1359.2, "currency": "MXN" } } } ], "documents": [ { "id": "1", "title": "ANEXO TECNICO.pdf", "url": "https://comprasmx.buengobierno.gob.mx/sitiopublico/#/sitiopublico/detalle/53c51426b38da3d5e063a61200a9d8de/procedimiento", "documentType": "biddingDocuments", "datePublished": "2026-08-07T07:39:43.376Z" }, { "id": "2", "title": "OFIC ADJ.pdf", "url": "https://comprasmx.buengobierno.gob.mx/sitiopublico/#/sitiopublico/detalle/53c51426b38da3d5e063a61200a9d8de/procedimiento", "documentType": "biddingDocuments", "datePublished": "2026-08-07T07:39:45.519Z" } ] }, "awards": [ { "id": "1", "status": "active", "suppliers": [ { "id": "SIGMA-ALDRICH QUIMICA S DE RL DE CV", "name": "SIGMA-ALDRICH QUIMICA S DE RL DE CV" } ], "value": { "amount": 130329.25, "currency": "MXN" } } ], "extensions": { "source": "ComprasMX", "canonical": "https://licitia.com.mx/adjudicacion/aa-11-l4j-011l4j998-n-29-2026", "license": "https://creativecommons.org/licenses/by/4.0/", "ocidPrefixRegistered": false } }