AccuStandard
2-Fluorobiphenyl,2.0 mg/mL in CH2Cl2
2-氟联苯
2-Fluorophenol,2.0 mg/mL in CH2Cl2
2-氟苯酚
碱/中性萃取物混标2, Base/Neutral Extractables Mix 2,0.5 mg/mL in Dichloromethane
Decafluorotriphenylphosphine,25 mg/mL in CH2Cl2
十氟三苯基磷
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