2,2'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

Aldrin, 10 ng/µl, 10ml

pH 6.0 Standard @ 25°C

Quinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-51-5