4-Epitetracycline hydrochloride, 'can be used as a secondary standard'
品牌：
ACROS ORGANI
品號：
233121000
品名：
4-Epitetracycline hydrochloride, 'can be used as a secondary standard'
規格：
100MG
CAS：
23313-80-6
貨號：
233121000
