Paraoxon-ethyl, 10 µg/ml, Cyclohexane, 10ml

2,3,6-Trichloroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 50375-10-5

Catechol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 120-80-9

Ethanol, 2000µg/ml in Water, 1ml