镉标液,500ML, Cadmium solution 1000 ppm

十二水硫酸铝钾, Aluminium potassium sulfate dodecahydrate

3-溴苯肼盐酸盐, 3-Bromophenylhydrazine Hydrochloride

吡啶-4-乙酸乙酯, Ethyl 4-Pyridylacetate

二丙烯酸乙二醇酯, Ethylene diacrylate

L-(+)-古洛糖酸-γ-内酯, L(+)-Gulonic acid gamma-lactone

2,7-二羟基萘, 2,7-Dihydroxynaphthalene

羟基丙酮, Hydroxyacetone

3-氯-2，4-戊二酮, 3-Chloro-2,4-pentanedione

苯甲醇钠,1M苯甲醇溶液 100ML, Sodium benzyloxide