基本信息
Ref#F56715
阿法埃莎
EDTA SOD SALT USP 12KG
Dimethylglyoxime sodium salt,
SOD ACET TRI USPFCCEPBPJP2.5KG
L-Cystine
SODIUM SULFATE ANHYDROUS 3KG
DAVISIL SILICA GEL GR 62 1KG
Silica gel
Anthrone
1-Naphthol
n-Heptane,Preparation grade,1L