2,2',3,4,4',5,5'-Heptabromobiphenyl, 1.2ml x 50ug/ml, nonane

Desphenyl chloridazon, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no.

Bromopropylate, 100 µg/ml, Ethyl acetate, 5ml

EPA Method 507 - Performance Check Solution