AccuStandard
EPA方法625标准品, Method 625 Modification Standard,2000 μg/mL in Methylene chloride
Cyanazine,0.1 mg/mL in Acetonitrile
氰草津
Carbaryl ,0.1 mg/mL in Acetonitrile
甲萘威/西维因/O-(1-萘基)-N-甲基氨基甲酸酯
废水中的氨基甲酸酯和尿素农药, Carbamates &Urea Pesticides in Waste Water,0.1 mg/mL in Acetonitrile
PCB异构体校准标准品, PCB Isomer Calibration Mix,Varied conc. in Hexane
40种卤苯混合标准品, Halogenated Volatiles Mix,0.2 mg/mL in MeOH
标准品, Water-Soluble Non-Halogenated Volatiles Set
标准品, Method 8020A-ISTD / SS Solution,1.5 mg/mL in MeOH
EPA方法8021B-2种混标, Internal Standards Mix,50 μg/mL in MeOH
EPA方法8021B-2种混标, Surrogate Standards Mix,15 μg/mL in MeOH