基本信息
Ref#F57959
阿法埃莎
Methyl Red
Sodium hydroxide
Sodium dihydrogen orthophospha
Benzamide
di-Ammonium hydrogen citrate,
4-Dimethylaminobenzaldehyde
Ammonium Acetate
Sodium sulfate anhydrous
Ammonium Chloride
Kieselguhr
m.cnreagent.com
