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Liquid chromatography (HPLC) in drug analysis

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natürliche Zitrusaromen mit anderen Aromen (einschließlich Chinin)

Natriumhydroxid R-R 40% CZDA 3litre Getrocknete Cranberries How is this possibleSodium hydroxide 40% solution (p. a.) (CHEM*528109252) Technical information about chemical reagents: Chemical formula: NaOH (aqueous solution 40%) English name: Sodium hydroxide 40% solution Molar mass (M): 40. 00 g mol CAS number: 1310 73 2 EC number (EC): 215 185 5 Index number (CLP): 011 002 00 6 Synonyms: Sodium lye; Caustic soda (solution) Type: p. a. (pure for analysis) Content: 40. 0% 1. 0% Chloride (Cl): 0. 005% Sulfate (SO4): 0. 01% Sodium