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Contract Award For 44250109/Wqd/Supply And Delivery Of Chemical Standards For Research And...


Contract Award Notice

TRR 27577377
Organization Public Utilities Board
Tender No PUB000ETQ25000063
Funded By Self-Funded
Country Singapore , South Eastern Asia
Contract Value 1,352

Work Detail

Contract Award For 44250109/Wqd/Supply And Delivery Of Chemical Standards For Research And Method Development In Pub’S Organic Chemistry Laboratory . Sodium Tetraethylborate, Cas No: 15523-24-7, Purity Greater Than Or Equal To 97.0%, 1G/Bot , Monochloroacetic Acid (D3, 98%), Cas No: 1796-85-6, Purity Greater Than Or Equal To 96%, 10Mg/Bot , 4-Nitrophenetole, Cas No: 100-29-8, Purity Greater Than Or Equal To 98%, 25G/Bot , Azithromycin, Cas No: 83905-01-5, Purity Greater Than Or Equal To 95%, 25 Mg/Bot , Oxydemeton-Methyl, Cas No: 301-12-2, Purity Greater Than Or Equal To 98%, 1000 Ug/Ml In Acetonitrile, 1Ml/Bot , Beta-Ionone, Cas No: 79-77-6, Purity Greater Than Or Equal To 96%, 250Mg/Bot , 2,6-Di-Tert-Butylphenol, Cas No: 128-39-2, Purity Greater Than Or Equal To 96%, 100Mg/Bot , Guanylurea, Cas No: 141-83-3, Purity Greater Than Or Equal To 94%, 250Mg/Bot , Thiamethoxam, Cas No: 153719-23-4, Purity Greater Than Or Equal To 95%, 100Mg/Bot , Lambda-Cyhalothrin, Cas No: 91465-08-6, Purity Greater Than Or Equal To 95%, 100Mg/Bot , Imidacloprid, Cas No: 138261-41-3, Purity Greater Than Or Equal To 95%, 100Mg/Bot , Dicamba, Cas No: 153719-23-4, Purity Greater Than Or Equal To 95%, 250Mg/Bot , Indoxacarb, Cas No: 144171-61-9, Purity Greater Than Or Equal To 95%, 50Mg/Bot , 3-Methoxy-2-Nitrotoluene, Cas No: 5345-42-6, Purity Greater Than Or Equal To 97%, 5G/Bot , Trichloroacetic-2-13C Acid (99 Atom % 13C), Cas No: 32479-99-55, Purity Greater Than Or Equal To 96%, 10 Mg/Bot , Sodium Perfluoro-1-Octanesulfonate (Pfos), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bot (L-Pfos Or Equivalent) , Sodium Trifluoroacetate (Tfa) (13C2, 99%), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bot (Clm-11046-1.2 Or Equivalent) , Perfluoro Propanoic Acid (Pfpra) (13C3,99%), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bot (Clm-11324-A-1.2 Or Equivalent) , 10:2 Fluorotelomer Sulfonic Acid (10:2 Fts), Cas No: 108026-35-3, At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (10:2 Fts Or Equivalent) , N-Methyl Perfluorooctanesulfonamide, Cas No: 31506-32-8, At Least 50Ug/Ml, 1.2Ml/Bot (N-Mefosa-M Or Equivalent) , N-Methyl Perfluorooctancesulfonamide, (D3, 98%), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bot (Dlm-10740-1.2 Or Equivalent) , N-Ethyl Perfluorooctanesulfonamide, Cas No: 4151-50-2, At Least 50Ug/Ml, 1.2Ml/Bot (N-Etfosa-M Or Equivalent) , N-Ethyl Perfluorooctanesulfonamide, (D5, 98%), At Least 50Ug/Ml In Methanol, 1.2 Ml/ Bot (Dlm-10741-1.2 Or Equivalent) , N-Methyl Perfluorooctanesulfonamidoethanol, Cas No: 24448-09-7, At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (N-Mefose-M Or Equivalent) , N-Ethyl Perfluorooctanesulfonamidoethanol, Cas No: 1691-99-2, At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (N-Etfose-M Or Equivalent ) , 5-Methoxy-2-Nitrotoluene, Cas No: 5367-32-8, Purity Greater Than Or Equal To 96%, 25G/Bot , Tetracycline-D6, Cas No: 60-54-8, Isotopic Purity Greater Than Or Equal To 94%, 0.A5 Mg/Bot , Entecavir-13C2,15N, Cas No: 142217-69-4 (Unlabelled), Purity Greater Than Or Equal To 95%, 1 Mg/Bot , 2-Isopropyl-3-Methoxypyrazine, Cas No: 25773-40-4, Purity Greater Than Or Equal To 96%, 1G/Bot , 1,3-Bis(4-Chlorophenyl)Guanidine, C13h11cl2n3, Purity Greater Than Or Equal To 95%, 300Mg/Bot , Abamectin, Cas No: 71751-41-2, Purity Greater Than Or Equal To 95%, 100 Ug/Ml In Methanol Or In Acetonitrile, 1Ml/Bot , Dichloroacetic Acid (D2, 98%), Cas No: 63403-57-6, 1000 Ug/Ml In Mtbe, 1.2 Ml/Bot , Bromoacetic Acid-1-13C, Cas No: 57858-24-9, Purity Greater Than Or Equal To 95%, 500Mg/Bot , Tripropyltin Chloride, Cas No: 2279-76-7, Purity Greater Than Or Equal To 98%, 100Mg/Bot , 2-Acetyl-1-Pyrroline, Cas No: 85213-22-5, Purity Greater Than To Equal To 95%, 50Mg/Bot , Perfluoro-N-Octanoic Acid (Pfoa), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bot (Pfoa Or Equivalent) , Perfluoro-N-[13C8]Octanoic Acid (13C8-Pfoa), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bottle (M8pfoa Or Equivalent) , Sodium Perfluoro-1-[1,2,3,4-13C4]Octanesulfonate (13C4-Pfos), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bot (Mpfos Or Equivalent) , Sodium Trifluoroacetate (Tfa) (Unlabeled), 50 Ug/Ml In Methanol, 1.2Ml/Bot (Ulm-11087-1.2 Or Equivalent) , Perfluoro Propanoic Acid (Pfpra), At Least 50 Ug/Ml In Methanol, 1.2Ml/Bot (Ulm-11323-A-1.2 Or Equivalent) , Sodium 1H,1H,2H,2H-Perfluoro(1,2-13C2)Dodecane Sulfonate, 50Ug/Ml In Methanol, 1.2Ml/Bot (M2-10:2Fts Or Equivalent) , N-Methyl Perfluorooctanesulfonamidoethanol (D7, 96%), At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (D7-Nmefose Or Equivalent) , N-Ethyl Perfluorooctanesulfonamidoethanol (D9, 96%), At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (D9-Netfose Or Equivalent) , Perfluorooctanoic Acid Isomeric Mixture, At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (Br-Pfoa Or Equivalent) , 3-Perfluoropentyl Propanoic Acid(5:3) (Fpepa), Cas No: 914637-49-3, At Least 50Ug/Ml In Methanol, 1.2Ml/Bottle (Fpepa Or Equivalent) , 3-Perfluoroheptyl Propanoic Acid(7:3) (Fhppa), Cas No: 812-70-4, At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (Fhppa Or Equivalent) , 6:2Ftab, Cas No: 34455-29-3, At Least 50Ug/Ml In Methanol, 1.2Ml/Bottle, (N-Cmamp-6:2Fosa Or Equivalent) , Perfluoro-N-Hexadecanoic Acid (Pfhxda), Cas No: 67905-19-5, At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (Pfhxda Or Equivalent) , Perfluorooctadecanoic Acid, Cas No: 16517-11-6, At Least 50Ug/Ml In Methanol, 1.2Ml/Bot (Pfoda Or Equivalent) , Epa Method 8327 Native Pfas Precision And Recovery Standard Stock, At Least 2000Ng/Ml In Methanol, 1.2Ml/Bot (Epa-8327Stk Or Equivalent) , Native Replacement Pfas Solution/Mixture, At Least 2000Ng/Ml In Methanol, 1.2Ml/Bot (Fac-Mxf Or Equivalent) , 13C3-6:2 Fluorotelomer Sulfonamide Alkylbetaine (13C3-6:2 Ftab), 50Ug/Ml In Methanol, 1.2Ml/Bot (M3n-Cmamp-6:2Fosa Or Equivalent) , 6:2 Fluorotelomer Sulfonamide Amine Oxide (6:2 Ftno), 50Ug/Ml In Methanol, 1.2Ml/Bot (N-Oxamp-6:2Fosa Or Equivalent) , Mefenoxam, Cas No: 70630-17-0, Purity Greater Than Or Equal To 98%, 100Mg/Bot , Dibromoacetic Acid-1-13C (99 Atom % 13C), Purity Greater Than Or Equal To 96%, 10 Mg/Bot , 2-Isobutyl-3-Methoxypyrazine, Cas No: 24683-00-9, Purity Greater Than Or Equal To 97%, 1G/Bot , Beta-Cyclocitral, Cas No: 432-25-7, Purity Greater Than Or Equal To 97%, 1Ml/Bot , Tropolone, Cas No: 533-75-5, Purity Greater Than Or Equal To 97%, 1G/Bot , 1-Bromohexane, Cas No: 111-25-1, Purity Greater Than Or Equal To 97%, 100G/Bot , Acetic Anhydride, Cas No: 108-24-7, Acs Reagent, Purity Greater Than Or Equal To 98%, 100G/Bot , Carbofuran, Cas No: 1563-66-2, Purity Greater Than Or Equal To 95%, 250Mg/Bot , N-Butyldiethanolamine, Cas No: 102-79-4, Purity Greater Than Or Equal To 96%, 500Ml/Bot , 1,3-Bis(2-Chlorophenyl)Guanidine, C13h11cl2n3, Purity Greater Than Or Equal To 95%, 300Mg/Bot , 1-(4-Chlorophenyl)-3-(2,4-Dichlorophenyl)Guanidine, C13h10cl3n3, Purity Greater Than Or Equal To 95%, 300Mg/Bot , 1-(2,4-Dichlorophenyl)-3-Phenylguanidine, C13h11cl2n3, Purity Greater Than Or Equal To 95%, 300Mg/Bot , 1,3-Bis(2,4-Dichlorophenyl)Guanidine, C13h9cl4n3, Purity Greater Than Or Equal To 95%, 300Mg/Bot

Key Dates

Contract Date 19 Nov 2025

Contact Information

Company Name Sigma-Aldrich Pte. Ltd.
Contract Value 1,352
Contract Date 19 Nov 2025

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