Bids Are Invited For , Zinc Acetate Dihydrate, Acs Reagent, Purity? 98% Make:Sigma-Aldrich ( No. : 383058-500G ) ( Q3 ) , Urea, Acsreagent, ? 99% , Make: Sigma-Aldrich ( No. : U5128-1Kg ) , Cas Number: 57-13-6 ( Q3 ) , Ethylene Glycol, Anhydrous, 99.8% , Cas Number: 107-21-1, Make: Sigma Aldrich ( No. :324558-1L ) ( Q3 ) , Polyvinylpyrrolidone, Molecular Weight~55, 000, Cas Number: 9003-39-8, Make: Sigma Aldrich ( Q3 ) , Polyvinylpyrrolidone, Molecular Weight~ 40, 000, Casnumber: 9003-39-8, Make: Sigma Aldrich ( Q3 ) , Calciumascorbate, Synonym: [ Calcium L-Ascorbate Dihydrate, L-Ascorbic Acid Calcium Salt Dihydrate ( Q3 ) , Acetic Acid, Glacial, Reagentplus, ? 99% Make: Sigma Aldrich ( No. :A6283-1L ) ( Q3 ) , Cholecalciferol, Purity? 98% , Make: Sigmaaldrich ( No. : C9756-5G ) , Cas Number: 67-97-0 ( Q3 ) , Phenyltrimethylammonium Chloride, Make: Sigma Aldrich ( No. : 8084280100 ) , Cas Number: 138-24-9 ( Q3 ) , Trimethylammonium Chloride, Make: Sigma Aldrich ( No. :8211780005 ) , Cas Number: 593-81-7 ( Q3 ) , Poly ( Ethyleneglycol ) , Average Molecular Weight~ 20000, Make: Sigma-Aldrich ( No. : 81300-1Kg ) ( Q3 ) Total Quantity : 3320
