2-Hydroxycarbamazepine, 10µg/ml in Acetonitrile, 1ml

beta-Cypermethrin, 10.0 µg/ml, Ethyl acetate, 10

Octachloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2234-13-1

o-Anisidine, 100 µg/ml, Acetonitrile, 1ml