Etoxazole, 100 µg/ml, Acetonitrile, 5ml

2,3',4,4',5,5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Esfenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml

2,4-Dimethylethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 874-41-9