beta-Cyfluthrin, 100 µg/ml, Acetonitrile, 5ml

β-1,2,5,6,9,10-Hexabromo[13C12]cyclododecane, 1.2ml x 50ug/ml, toluene

Coumaphos, 100µg/mL in Acetonitrile, 1ml

Bromoform