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

Atrazine, 100 µg/ml, Methanol, 1ml

9-Fluoro-5-methylchrysene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 64977-46-8

Dibenzofuran