4-Bromodibenzofuran, 1.2ml x 50ug/ml, toluene

9,9'-Bianthracene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1055-23-8

Fenthion-oxon-sulfoxide, 10.0 µg/ml, Acetonitrile

Dicofol 100 µg/mL in Cyclohexane, 1ml