Procurement Summary
Country: Brazil
Summary: Acquisition of Items from the Merck and Sigma Brands.
Deadline: 12 Jan 2026
Posting Date: 29 Dec 2025
Other Information
Notice Type: Tender
TOT Ref.No.: 132838236
Document Ref. No.: 90294/2025
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
Object: Electronic Auction - Acquisition of items from the Merck and Sigma brands. UASG code: 254445 Notice from: 12/29/2025 from 09:00 to 11:00 and from 13:00 to 16:00 Proposal Delivery: from 12/29/2025 at 09:00 SODIUM METAPERIODATE, PHYSICAL APPEARANCE COLORLESS, ODORLESS CRYSTAL, MOLECULAR WEIGHT 213.89 G/MOL, CHEMICAL FORMULA NAIO4, PURITY DEGREE MINIMUM PURITY OF 99%, CHEMICAL REFERENCE NUMBER CAS 7790-28-5 Quantity: 2 SODIUM BICARBONATE, PHYSICAL APPEARANCE WHITE POWDER, FINE, MOLECULAR WEIGHT 84.01 G/ MOL, CHEMICAL FORMULA NAHCO3, DEGREE OF PURITY MINIMUM PURITY OF 99%, ADDITIONAL CHARACTERISTICS REAGENT P.A./ ACS, CHEMICAL REFERENCE NUMBER* CAS144-55-8 Quantity: 1 FLUORESCEIN, CHEMICAL FORMULA C21H11NO5S (5-ISOTHIOCYANATOFLUORESCEIN), APPEARANCE PHYSICAL* YELLOW TO ORANGE CRYSTALLINE POWDER, MOLAR MASS 389.38 G/MOL, PURITY CONTENT MINIMUM PURITY OF 97%, ADDITIONAL CHARACTERISTICS* MAXIMUM CONTENT OF 2% OF THE 6-ISOTHOCYANATE ISOMER, CAS CHEMICAL REGISTRATION NUMBER 3326-32-7 Quantity: 2 BARIUM CHLORIDE, APPEARANCE FÍSICO PÓ OU GRÂNULO CRISTALINO, INCOLOR OU BRANCO, FÓRMULA QUÍMICA BACL2.2H2O, MASSA MOLECULAR 244, 27 G/MOL, GRAU DE PUREZA PUREZA MÍNIMA DE 99%, CARACTERÍSTICA ADICIONAL REAGENTE P.A. ACS ISO, NÚMERO DE REFERÊNCIA QUÍMICA CAS 10326-27-9 Quantity: 1 PHENOL RED, PHYSICAL APPEARANCE CRYSTALLINE POWDER, DARK RED TO BROWN, ODORLESS, MOLECULAR WEIGHT 354.38 G/MOL, CHEMICAL FORMULA C19H14O5S, PURITY DEGREE MINIMUM CONTENT OF 90%, ADDITIONAL CHARACTERISTICS ACS REAGENT, NUMBER OF CAS CHEMICAL REFERENCE 143-74-8 Quantity: 2 SODIUM PHOSPHATE, PHYSICAL APPEARANCE CRYSTALLINE WHITE GRANULES, CHEMICAL FORMULAH2PO4.H2O (MONOBASIC, MONOHYDRATED), MOLECULAR MASS 137.99 G/MOL, DEPURITY DEGREE MINIMUM PURITY OF 99%, ADDITIONAL CHARACTERISTICS REAGENT P.A. ACS, NUMBER CHEMICAL REFERENCE CAS 10049-21-5 Quantity: 2 ENZYME, PEROXIDASE TYPE, PHYSICAL APPEARANCE FREEZE DRIED POWDER, ADDITIONAL CHARACTERISTICS OF HORSERAdish...
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