Crotoxyphos, 10.0 µg/ml, Isooctane, 10ml

2-Cyclohexyl-4,6-dinitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 131-89-5

trans-3-Hydroxycotinine, 100 µg/ml, Methanol, 1m

Tokuthion, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 344643-46-4