抗生素检定培养基IV号,Antibiotic Verification Medium No. IV
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- 蜂毒肽来源蜜蜂毒液,Melittin from honey bee venom;≥85% (HPLC)
- 硝酸镁六水合物,Magnesium nitrate hexahydrate;99.999% trace metals basis
- 聚乙二醇单甲醚,Methoxypolyethylene glycol 2000 [mPEG];average Mn ~2,000
- 1-叔丁氧羰基-1,2,4-三唑,1-tert-Butoxycarbonyl-1,2,4-triazole [BocT];≥98.0%
- 1-对甲苯磺酰吡咯烷,1-[(4-methylphenyl)sulfonyl]pyrrolidine [TosPy];≥98%
- 双嘧达莫,Dipyridamole;certified reference material, pharmaceutical secondary standard