Dimethoate, 100µg/ml in Acetonitrile, 1ml

delta-HCH, 100 µg/ml, Methanol, 5ml

1,3-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31317-15-4

Butralin, 100 µg/ml, Ethyl acetate, 5ml