delta-HCH, 100 µg/ml, Ethyl acetate, 5ml

Thiram, 1000µg/ml in Acetonitrile, 1ml

Malathion-d10 (diethyl-d10), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 347841-48-9

1,4-Naphthoquinone, 250mg