622 -硫代磷酸酯农药混合, Method 622-Thiophosphate Pesticides Mix,1000 μg/mL in MtBE

方法622有机磷杀虫剂套标(27种), Method 622-Organophosphorous Pesticide Set

1,2-Dichloroethane-d4 ,0.2 mg/mL in MeOH

1,2-二氯乙烷(氘代)

1,2-Dichlorobenzene-d4 ,0.2 mg/mL in MeOH

氘代邻二氯苯

1-Fluoronaphthalene,0.2 mg/mL in CH2Cl2

1-氟萘

1-Fluoronaphthalene,2.0 mg/mL in CH2Cl2

1-氟萘

Merphos,1000 μg/mL in Hexane

三硫代亚磷酸三丁酯

Phenol-d5,2.0 mg/mL in CH2Cl2

氘代苯酚

EPA方法625-11种混标, Acid Extractables Mixture,20 μg/mL in MeOH

碱/中性萃取物混标3, Base/Neutral Extractables Mix 3,0.5 mg/mL in CH2Cl2