2,2',4-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Benzo[a]chrysene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 213-46-7

Mirex, 10μg/mL in Isooctane, 10ml

2-Fluorobiphenyl, 2000 ng/µl, 1ml