美国罗氏进口试剂
检 测 项 目
规 格 指 标
Appearance Bluecrystalline powder Conform
Characteristics Violet-blue crystal Conform
Identification Conform with the test for identification of mitomycin Conform
PH Value 6.0~7.5 6.40
Heavy metals Not more than 30ppm Conform
Water Not more than 2.5% 1.0%
Residue solvents
Acetone≤5000ppm Conform
Methanol≤3000ppm 1220ppm
Ethyl ether≤5000ppm 30ppm
Bacterial endotoxins≤10EU/mg Conform
Chloromethane≤600ppm Conform
Assay Not less than 970ug/mg 995.6ug/mg
Residue on ignition Not more than 0.1% 0.02%
Conclusion: This product is qualified with the specification
