AccuStandard
A混标, Method 507-Mix A,1000 μg/mL in MtBE
507方法 混标E, Method 507-Mix E,1000 μg/mL in MtBE
性能检测溶液, Performance Check Solution,Varied conc. in MtBE
有机氯混标17组分, Method 508-Chlorinated Pesticides by GC/ECD,1000 μg/mL in MtBE
4-Methylimidazolidine-2-thione ,0.1 mg/mL in 0.1% w/v DTT in Ethyl acetate
丙烯硫脲
6组分非衍生分析物, Underivatized Analytes,Varied conc. in Methanol
非衍生的氯化酸, Underivatized Chlorinated Acids,Varied conc. in MeOH
除草剂中甲基衍生物混标, Regulated Herbicide Methyl Derivatives Mix,Varied conc. in MtBE
氘代1,2-二氯苯, 1,2-Dichlorobenzene-d4 &Fluorobenzene,2.0 mg/mL in Methanol
6组分EPA 内标标准溶液, EPA Method 524.3 Internal Standard,2.0 mg/mL in Methanol