For determining potency and residues by microbiological assay technique . Especially for Lincomycin , Clindamycin, Neomycin , ROXithromycin, etc.用于林可霉素,克林霉素 、 新霉素 、 罗红霉素等效价及残留的微生物学测定.The immunogenic potency of soluble an...
They immediately got in touch with Dr Ting who was, purely coincidentally, also in California.他们立即与丁博士联系,真是巧得很,他也在加利福尼亚。" It's not what you're thinking , though , " Li Yu - ting went on.“ 嗳,你弄错了,不是那么的.Uncle Ke ...