欧洲av色爱无码综合网-中文字幕精品亚洲人成在线-九九av免费在线观看-国产骚妇电影视频在线播放-妇女自拍偷自拍亚洲精品

Product name：Oxacillin sodium anhydrous

CAS NO.:1173-88-2

Standard：USP42/CP

Molecular formula：C₁₉H₁₈N₃NaO₅S

Molecular weight：423.4181

Structural formula：

Physical and chemical properties: Appearance: white crystal; Melting point 188°C；

Uses: has a bactericidal effect on penicillin-resistant Staphylococcus aureus

Packing：5KGdrum