氧氟沙星,Ofloxacin;Pharmaceutical Secondary Standard; Certified Reference Material
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硫酸钙半水合物,Calcium sulfate hemihydrate;purum, ≥97.0% -
硅胶,Silica gel;high-purity grade, average pore size 60 Å (52-73 Å), 70-230 mesh, 63-200 μm, for column chromatography -
二甲苯蓝I,Xylidyl blue I synthetic;colorimetric reagent -
脂肪酶来源于米赫根毛霉,Lipase from Rhizomucor miehei;≥20,000 U/g -
乙酰丙酮,Acetylacetone;analytical standard, ≥99.6% (GC) -
潮霉素B,Hygromycin B;powder, BioReagent, suitable for cell culture, suitable for insect cell culture
