Benthiavalicarb-isopropyl, 10.0 µg/ml, Cyclohexan

1,2,4,7,8-Pentachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

2,2',3',4,4',5,5'-Heptachloro-3-biphenylol, 1.2ml x 50ug/ml, nonane

Omethoate-d6 (O,O-dimethyl-d6),100 µg/mL,acetonitrile,1mL,