二硝基苯胺农药4种混标, Dinitroaniline Pesticide Mix,1000 μg/mL in Methanol

Fenuron ,0.1 mg/mL in Acetonitrile

非草隆

Baygon,0.1 mg/mL in Acetonitrile

残杀威

Mercaptobenzothiazole ,0.1 mg/mL in Acetonitrile

2-巯基苯并噻唑

PCB异构体校正套装, PCB Isomer Calibration Kit-EPA Method 680

Crotonaldehyde,10 mg/mL in Water

巴豆醛

标准品, Method 8020A-ISTD / SS Solution,1.5 mg/mL in MeOH

芳香挥发性物混标, Aromatic Volatiles Mix,0.2 mg/mL in MeOH

EPA方法8021B-2种混标, Surrogate Standards Mix,150 μg/mL in MeOH

Dimethyl phthalate,0.1 mg/mL in EtOAc

邻苯二甲酸二甲酯(DMP)