Diazinon, 1000µg/ml in MeOH, 1ml

3,3',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 32774-16-6

4-Hydroxybenzoic acid, 1000mg

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