焦亚硫酸钠,500GR, Sodium metabisulfite

焦亚硫酸钾, Potassium Metabisulfite

液体石蜡,2.5LT, Paraffin liquid

L-ALANINE 100G

3-甲基苯甲醛, m-Tolualdehyde

对甲基苯甲醛, p-Tolualdehyde

4'-氯-2,2':6',2''-三联吡啶, 4'-Chloro-2,2':6',2''-terpyridine

硅胶,2.5KG, SILICA GEL DES 3-8 MESH ACS

反式-2-戊烯醛, trans-2-Pentenal

磷酸氢二钾, POT PHOSPHATE DIBASIC 1KG