AccuStandard
C混标, Method 507-Mix C,1000 μg/mL in MtBE
507方法 混标E, Method 507-Mix E,1000 μg/mL in MtBE
分解溶液, Decomposition Solution,0.1 mg/mL in Ethyl acetate
19组分氯杀虫剂/除草剂混标, Chlorinated Pesticides/Herbicides,0.5 mg/mL in Ethyl acetate
4,4'-Dibromobiphenyl ,0.1 mg/mL in Ethyl acetate
4,4'-二溴联苯
有机氯混标, Performance Check Solution,Varied conc. in MtBE
Decachlorobiphenyl,0.5 mg/mL in MtBE
十氯联苯
6组分甲基衍生物混标, Methyl derivatives,Varied conc. in MeOH
实验室甲基衍生物性能检测溶液, Laboratory Performance Check Methyl Derivatives,Varied conc. in MtBE
4,4'-Dibromooctafluorobiphenyl ,0.1 mg/mL in MtBE
4,4-二溴八氟联苯