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Contract Award For 44230237/Wqd/Supply And Delivery Of Chemical Standards For Organic Anal...


Contract Award Notice

TRR 17654821
Organization Public Utilities Board
Tender No PUB000ETQ23000157
Funded By Self-Funded
Country Singapore , South Eastern Asia
Contract Value 97

Work Detail

Contract Award For 44230237/Wqd/Supply And Delivery Of Chemical Standards For Organic Analysis . Schedule 6: Ammonia Iron(Iii)-Sulfate, Cas: 7783-83-7; Purity Greater Than Or Equal To 96 %, 500G/Bottle , Schedule 1: M-551.1B Disinfection By-Products Certified Reference Material, 8 Components, 1000 Ug/Ml Each In Acetone, 1 Ml/Bottle , Schedule 1: 1,2-Dibromoethane & 1,2-Dibromo-3-Chloropropane, 2000Ug/Ml In Methanol , Schedule 1: 2-Bromobutanoic Acid Standard, (Cas: 80-58-0), Analytical Standard, 10000 Ug/Ml In Mtbe, Purity Greater Than 95%, 1 Ml/Bottle , Schedule 1: M8330- Explosives By Hplc 100 Ug/Ml In 1Ml Meoh:Acn (50:50) , Schedule 1: Nonylphenoxyethoxyacetic Acid, (Cas No.: 106807-78-7), Purity ≫ 96%, 10Mg/Bottle (Accu Ss-14534-10Mg Or Equivalent) , Schedule 1: Geosmin And 2-Methylisoborneol (Mib), Analytical Standard, Cas : 16423-19-1 And 2371-42-8, Analytical Standard 100 Ug/ Ml In Methanol, 1Ml/Bot , Schedule 1: Diquat Dibromide Monohydrate, Cas: 6385-62-2, Analytical Standard 100Mg/Bot (Accu P-231Nb-100 Or Equivalent) , Schedule 1: Paraquat Dichloride Tetrahydrate, Cas: 1910-42-5, Analytical Standard 100Mg/Bot (Accu P-051Nb-100 Or Equivalent) , Schedule 1: Volatile Organic Compounds - Liquids (54 Components); 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: 1,3,5-Trichlorobenzene; Cas 108-70-3; 5Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: T-Butanol; Cas 75-65-0; 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: N-Hexane; Cas 110-54-3; 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: Dichlorodifluoromethane; Cas 75-71-8; 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: Surrogate Mixture (Method 8260B) - 3 Components; 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: Internal Standard Mix - 3 Components (Chlorobenzene-D5, 1,4-Dichlorobenzene-D4, Fluorobenzene); 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: Vinyl Chloride; Cas 75-01-4; 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1: Epichlorohydrin; Cas 106-89-8; 5Mg/Ml In Acn; 1Ml/Ampoule , Schedule 1: 1,2,3-Trichloropropane; Cas 96-18-4; 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 1; Acetaldehyde And Formaldehyde Mix; 1Mg/Ml In H2o; 1Ml/Ampoule , Schedule 6: Dalapon, (Cas: 75-99-0), Analytical Standard, 1000 Ug/Ml In Methanol, Purity Greater Than 95%, 1 Ml/Bottle , Schedule 6: Benzo(A)Pyrene, Cas No: 50-32-8, Purity Greater Than Or Equal To 95%, 1000Ug/Ml In Acetone, 1Ml/Bottle , Schedule 6: Chlorinated Acids Mixture A (Epa 555), 8 Components, 1000 Ug/Ml In Acetonitrile, 1 Ml/Bottle (M-555A Or Equivalent) , Schedule 6: Chlorinated Acids Mixture B (Epa 555), 8 Components, 1000 Ug/Ml In Acetonitrile, 1 Ml/Bottle (M-555B Or Equivalent) , Schedule 6: Endothall, Cas: 145-73-3, 1000 Ug/Ml In Methanol, 1Ml/Bottle, (P-183S-10X Or Equivalent) , Schedule 6: Rfa Gasoline (Oxygenate-Free); 0.5 Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 6: Formic Acid, Lc-Ms Grade, Cas 64-18-6, Purity Greater Than Or Equal To 99.0%, 50 Ml Bot , Schedule 6: Dmac (N,N-Dimethylacetamide), Cas: 127-19-5, Purity Greater Than Or Equal To 99.0%, 1L/Bottle , Schedule 6: Tetra-N-Butylammonium Bromide (Tbab), Cas: 1643-19-2; Purity Greater Than Or Equal To 96 %, 100G/Bottle , Schedule 6: Heptanal; Cas 111-71-7; Purity Greater Than Or Equal To 97%; 100 Ml/Bottle , Schedule 6: 1-Butanol; Cas 71-36-3; Purity Greater Than Or Equal To 99%; For Spectroscopy; 100 Ml/Bottle , Schedule 6: Cis-3-Hexen-1-Ol; Cas 928-96-1; Purity Greater Than Or Equal To 98%; 10Ml/Bottle , Schedule 6: Dimethyl Trisulfide; Cas 3658-80-8; Purity Greater Than Or Equal To 98%; 5G/Bottle , Schedule 4: Cyanuric Acid-13C3, Cas: 201996-37-4, Purity Greater Than Or Equal To 95.0%, 10Mg/Bottle , Schedule 4: Aspartame-D5 (Cas: 1356879-17-6), 1Mg/Bottle Chemical Purity Greater Than Or Equal To 99.9% , Schedule 4: Saccharin-13C6 (Cas:1286479-01-3) 1Mg/Bottle Chemical Purity Greater Than Or Equal To 98% , Schedule 4: Sucralose-D6 (Cas:1459161-55-7) 1Mg/Bottle Chemical Purity Greater Than Or Equal To 95% , Schedule 4: Acesulfame-D4 (Cas: 1623054-53-4) 1Mg/Bottle Chemical Purity Greater Than Or Equal To 99.9% , Schedule 4: Equilin, Cas No: 474-86-2, Purity Greater Than Or Equal To 98%, 100Mg/Bot , Schedule 4: Caffeine-D3, Cas: 26351-03-1; Isotopic Purity Greater Than 99 %, 5Mg/Bot , Schedule 4: Naproxen-D3, Cas: 958293-77-1; Isotopic Purity Greater Than Or Equal To 98 %, 1Mg/ Bot , Schedule 4: Ibuprofen-D3, Cas :121662-14-4; Isotopic Purity Greater Than Or Equal To 98%, 1Mg/ Bot , Schedule 4: Triclocarban-13C6, Cas:1216457-76-9, Isotopic Purity Greater Than Or Equal To 98 %, 1Mg/ Bot , Schedule 4: Triclosan-D3, Cas:1216457-76-9; Isotopic Purity Greater Than Or Equal To 98 %, 1Mg/ Bot , Schedule 4: Ketoprofen, Cas:22161-81-5; Purity Greater Than Or Equal To 98 %, 250 Mg/ Bot , Schedule 4: Carbamazepin-D10, Trc-C175851-2.5Mg, Cas: 132183-78-9, Purity Greater Than Or Equal To 97%, 2.5Mg/Bot , Schedule 4: Salicylic Acid-13C6, S088128, Cas: 1189678-81-6, Purity Greater Than Or Equal To 97%, 10Mg/Bot , Schedule 4: Trimethoprim-D3, T795618, Cas: 1189923-38-3, Purity Greater Than Or Equal To 97%, 10Mg/Bot , Schedule 4: Deet-D10, Cas: 1215576-01-4, Analytical Standard 10Mg/Bot (Trc D228502 Or Equivalent) , Schedule 4: Paracetamol-D3, Cas: 60902-28-5, Analytical Standard 10Mg/Bot (Trc A161221 Or Equivalent) , Schedule 4: Nitrilotriacetic Acid, Cas: 139-13-9, Analytical Standard 10G/Bot (Trc N490175 Or Equivalent) , Schedule 4: Ethylenediaminetetraacetic Acid, Cas: 60-00-4, Analytical Standard 10G/Bot (Trc N917595 Or Equivalent) , Schedule 6: Tropolone, Cas No: 533-75-5, Purity Greater Than Or Equal To 98%, 25G/ Bottle (T89702-25G Or Equivalent) , Schedule 6: Dmf (N,N-Dimethylformamide), Cas: 68-12-2, Purity Greater Than Or Equal To 99.5%, 25Ml/Bottle , Schedule 6: Ketoprofen-D3, Cas.:159490-55-8; Isotopic Purity Greater Than Or Equal To 98 %, 1Mg/ Bot , Schedule 6: Okadaic Acid, Cas: 78111-17-8; Purity Greater Than Or Equal To 90 %, 1Mg/Bottle , Schedule 6: Domoic Acid, Cas: 14277-97-5; Purity Greater Than Or Equal To 90 %, 1Mg/Bottle , Schedule 3: 2,6-Dinitrotoluene, Cas No: 606-20-2, Purity Greater Than Or Equal To 98%, Min. 250Mg/Bottle , Schedule 3: Cyanazine, Cas No: 21725-46-2, Purity Greater Than Or Equal To 97%, Min. 250Mg/Bottle , Schedule 3: Bis(2-Ethylhexyl) Phthalate, Cas No: 117-81-7, Purity Greater Than Or Equal To 98%, Min 500Mg/Bot , Schedule 3: Atrazine (Cas No.: 1912-24-9), 100 Ug/Ml In Acetonitrile, 1Ml/Bottle (Dre-Xa10330000al Or Equivalent) , Schedule 3: Atrazine-2-Hydroxy (Cas No.: 2163-68-0), 100Ug/Ml In Methanol,1Ml/Bottle (Dre-Xa10333000me Or Equivalent) , Schedule 3: Atrazine-Desethyl, (Cas No.: 6190-65-4), 100Ug/Ml In Acetonitrile, 1Ml/Bottle (Dre-Xa10331000al Or Equivalent) , Schedule 3: Atrazine-Desisopropyl, (Cas No.: 1007-28-9), 100Ug/Ml In Acetonitrile, 1Ml/Bottle (Dre-Xa10332000al Or Equivalent) , Schedule 3: Atrazine-Desethyl-Desisopropyl, (Cas No.: 3397-62-4), 100Ug/Ml In Acetonitrile, 1Ml/Bottle (Dre-A10331500al-100 Or Equivalent) , Schedule 3: Ethylene Glycol, (Cas No.: 107-21-1), Purity Greater Than 96%, 5Ml/Bottle (Dre-C13327000-5Ml Or Equivalent) , Schedule 3: Mcpb (Cas No: 94-81-5), 1000 Ug/Ml In Acetonitrile, 1 Ml/Bottle (Dre-Xa14790000al Or Equivalent) , Schedule 3: Acrylamide,Cas No.: 79-06-1, Acrylamide 1000 Ug/Ml In Methanol, 1Ml/Bottle (Dre-A10045300me-1000 Or Equivalent) , Schedule 3: Equilenin 100 Ug/Ml In Aceonitrile, Cas 517-09-9, 1 Ml/ Bottle , Schedule 3: Norethisterone, Cas No: 68-22-4, Purity Greater Than Or Equal To 98%, 100 Mg/ Bot , Schedule 3: P-N-Nonylphenol-Mono-Ethoxylate 100 Ug/Ml In Methanol, Cas 104-35-8, 1.2 Ml/ Bot (Cambridge Isotopes) , Schedule 3: Triclocarban, Cas:101-20-2, Purity Greater Than Or Equal To 98 %, 250 Mg/ Bot , Schedule 3: Triclosan, Cas: 3380-34-5; Purity Greater Than 99%, 250 Mg/Bot , Schedule 3: 4-N-Nonylphenol, Cas: 104-40-5; Purity Greater Than Or Equal To 98 % , 250 Mg/ Bot , Schedule 3: Carbamazepin, Dre-C10968500 Or Equivalent, Cas: 298-46-4, Purity Greater Than Or Equal To 97%, 100Mg/Bot , Schedule 3: Paracetamol, Dre-C15846000 Or Equivalent, Cas: 103-90-2, Purity Greater Than Or Equal To 97%, 250Mg/Bot , Schedule 3: Trimethoprim, Dre-C17875000 Or Equivalent, Cas: 738-70-5, Purity Greater Than Or Equal To 97%, 250Mg/Bot , Schedule 3: Salicylic Acid, Dre-C16903500 Or Equivalent, Cas: 69-72-7, Purity Greater Than Or Equal To 97%, 250Mg/Bot , Schedule 3: Deet, Dre-C12100000 Or Equivalent, Cas: 134-62-3, Purity Greater Than Or Equal To 97%, 250Mg/Bot , Schedule 5: Method 1613 Labelled Compound Stock Solution (Surrogates), 1.2Ml/Bottle In Nonane, Wellington Epa 1613 Lcs Or Equivalent , Schedule 5: Method 1613 Internal Standards Spiking Solution, 1.2Ml/Bottle In Nonane. Wellington Part No: Epa-1613Iss Or Equivalent , Schedule 5: S5: Perfluoro-N-[13C8]Octanoic Acid (13C8-Pfoa), 1.2 Ml/Bot, 50 Ug/Ml; In Methanol, Greater Than 99% Linear; 97.9% 13C8 And 2.1% 13C4 , Schedule 5: S5: Sodium Perfluoro-1-[1,2,3,4-13C4]Octanesulfonate (13C4-Pfos), 1.2 Ml/Bot, 50 Ug/Ml; In Methanol, Greater Than 99% Linear; Greater Than 99% 1,2,3,4-13C4 , Schedule 5: S5: Perfluoro-N-Octanoic Acid (Pfoa), 1.2 Ml/Bot, 50 Ug/Ml; In Methanol, Greater Than 99% Linear; , Schedule 5: S5: Sodium Perfluoro-1-Octanesulfonate (Pfos), 1.2 Ml/Bot, 50 Ug/Ml; In Methanol, Greater Than 99% Linear; , Schedule 6: Cyanuric Acid, Cas : 108-80-5, Purity Greater Than Or Equal To 99.0%, 1G/Bottle , Schedule 6: Monomethyl Tetrachloroterephthalate (Cas: 887-54-7), 100 Ug/Ml In Acetonitrile, 1 Ml/Bottle , Schedule 6: 2,6-Napthalenedicarboxylic Acid (Cas No: 1141-38-4), 100 Ug/Ml In Acetonitrile, 1 Ml/Bottle (Rd0376491.4 Or Equivalent) , Schedule 6: 9 Components Standard, 2000 Ug/Ml In Acetone, 1 Ml/Bottle , Schedule 6: 8 Components (Epa 555), 1000 Ug/Ml In Acetonitrile, 1 Ml/Bottle , Schedule 6: 3 Components Customized Standard, [Nonylphenoxy Acetic Acid (Np1ec) (Cas No: 3115-49-9), Diuron (Cas No.: 330-54-1), Prometon (Cas No: 1610-18-0)], 100Ug/Ml In Methanol, 5X1ml (Accu S-102174-01 Or Equivalent) , Schedule 6: 4 Components Customized Std,[Eptc (S-Ethyl-N,N-Dipropylthiocarbamate)(Cas No: 759-94-4), Linuron(Cas No. 330-55-2), 2,4-Dinitrophenol(Cas No.: 51-28-5), Terbacil(Cas No: 5902-51-2)], 100Ug/Ml In Methanol, 5X1ml(Accu S-102174-02 Or Equivalent) , Schedule 6: Caffeine, Cas: 58-08-2; Purity Greater Than Or Equal To 99.8 % , 250Mg/Bot , Schedule 6: P-N-Nonylphenol Monoethoxylate Unlabeled, Cas: 104-35-8; Purity Greater Than Or Equal To 95 %; 100 Ppm In Methanol/Bot , Schedule 6: Saxitoxin Dihydrochloride, Cas: 35554-08-6; Purity Greater Than Or Equal To 90 %, 20 Ppm In Hcl/Bottle , Schedule 6: 2-Methylisoborneol; Cas 2371-42-8; 10 Ug/Ml In Meoh; 1Ml/Ampoule , Schedule 6: Addition To Method 524.2 - 24 Components; 2Mg/Ml In Meoh; 1Ml/Ampoule , Schedule 6: Phenols 7Mix By Hplc 100 Micro G/Ml In Meoh; 1Ml/Bottle , Schedule 6: Saccharin (Cas:81-07-2) 1Mg/Bottle Chemical Purity Greater Than Or Equal To 98.7% , Schedule 6: Methylmagnesium Bromide Solution 3.0 M In Diethyl Ether, Cas No: 75-16-1, 50Ml/Bottle (189898-50Ml Or Equivalent) , Schedule 6: Phenol; Cas: 108-95-2, 100G/Bot, Purity Greater Than Or Equal To 99% , Schedule 6: Boric Acid; Cas: 10043-35-3, 500G/Bot, Purity Greater Than Or Equal To 99.5% , Schedule 6: C7-C30 Saturated Alkanes, Cat: 49451-U Or Equivalent, 1Ml/Bot , Schedule 6: Geosmin; Cas 16423-19-1; 100 Ug/Ml In Meoh; 1Ml/Ampoule , Schedule 6: Indole; Cas 120-72-9; Purity Greater Than Or Equal To 99%; For Spectroscopy; 25G/Bottle , Schedule 6: Ethanolamine; Cas 141-43-5; Purity Greater Than Or Equal To 98%; 100Ml/Bottle , Schedule 6: 2,4,6-Trichloroanisole; Cas 87-40-1; Purity Greater Than Or Equal To 99%; 1G/Bottle , Schedule 6: Trans-2,Cis-6-Nonadienal; Cas 557-48-2; Purity Greater Than Or Equal To 95%; 1G/Bottle , Schedule 6: 2,6-Dibromophenol; Cas 608-33-3; Purity Greater Than Or Equal To 99%; 1G/Bottle , Schedule 6: Sodium Hypochlorite Solution; Cas 7681-52-9;Reagent Grade; Available Chlorine 4.00-4.99% Packing Size: 500Ml , Schedule 6: 2-Methylbutanal, Cas : 78-78-4, Purity: Greater Than 98%, 100Ml/Bottle , Schedule 6: 3-Methylbutanal Or Isovaleraldehyde, Cas : 590-86-3, Purity Greater Than 96%, 100Ml/Bottle , Schedule 6: 1-Isocyanobutane Or Butyl Isocyanide, Cas : 2769-64-4, Purity Greater Than 96%, 1G/Bottle , Schedule 2: Usepa 552.3 Haloacetic Acid Standard Mix, 9 Components, Analytical Standard, 1000 Ug/Ml Each In Methyl Tert-Butyl Ether (Mtbe), 1 Ml/Bottle , Schedule 2: Gc/Ms Tuning Solution, 4 Components (Benzidine, Dftpp (Decafluorotriphenylphosphine), 4,4-Ddt, Pentachlorophenol), 1000 Ug/Ml In Dichloromethane, 1Ml/Bottle , Schedule 6: 531.2 Carbamate Pesticide Calibration Mixture, Mixture Of 11 Components, 100 Ug/Ml In Acetonitrile, 1Ml/Bottle (Part No. 32435 Or Equivalent)

Key Dates

Contract Date 18 Mar 2024

Contact Information

Company Name Merck Pte. Ltd.
Contract Value 97
Contract Date 18 Mar 2024

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