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

9-Methylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 883-20-5

Chlorinated Aromatics-Mix 2, 10μg/mL in Cyclohexane, 1ml

D4-1,4-Dichlorobenzene, 100 µg/ml, Methanol, 1ml