久草免费资源站_欧美性猛交xxxx乱大交3_美女福利网站_久久视频在线观看精品_日本公与妇仑乱免费无码_欧美黑粗硬_香港三级2017电影_白嫩情侣偷拍呻吟刺激_亚洲视频免费播放_精品久久免费视频_日日操av_日韩免费_91叉叉叉_人妻熟女一区二区三区app下载_国产婷婷在线观看

Characters White or almost white powder, Hygroscopic
Identification A: Conforms with reference Rf.(TLC)
B: Conforms with reference
Standard retention time.(HPLC)
Water 7.5% max
pH 9.0~11.0
Residue on ignition 1.0% max
metals 0.003% max
TLC Chromatographic purity 1.0% max
Assay ≥910ug/mg(on anhydrous basis)
Bacteria endotoxin ≤2.0EU/mg
Solution clear degree and color Clear, not more than 3 bugle yellow
Residual solvents Ethanol not more than 2000ppm
Microbiological purity Not more than 1000 aerobic bacteria per 1g
Not more than 100 fungi per 1g
Absence of Escherichia coli per 1g

產品名稱：妥布霉素  

產品類別：

生意有風險，請細致咨詢，并做詳細考察。本網對網站刊登的所有信息不聲明或保證其內容的正確性和可靠性。您于此接受并承認信賴任何信息，所產生的風險需自行承擔。 注：本站商品信息均來自于合作方，其真實性、準確性和合法性由信息擁有者（合作方）負責。