Heptachlor-endo-epoxide (trans-, isomer A), 10µg/ml in CY, 10ml

D6-Chlorotoluron, 100 µg/ml, Acetone, 1ml

Methyl eicosanoate (Methyl arachidate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1120-28-1

Isofetamid, 25mg