2,2',5,6'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

Pesticide Standard

n-Butyl iso-butyl phthalate (n-Butyl 2-methylpropyl phthalate), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17851-53-5

Chlormephos, 10.0 µg/ml, Ethyl acetate, 10ml