ß-Cyclocitral,100 µg/mL,isooctane,1mL,

Prothoate, 100 µg/ml, Ethyl acetate, 1ml

Endosulfan sulphate

EPA 8041A Surrogate Standard S-4382 1mg/mL in isopropanol, 1 mL, 5 x 1mL, 5mL 2,4-Dibromophenol