Beflubutamid, 100 µg/ml, Acetonitrile, 5ml

Ethyl pentanoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 539-82-2

Naphthenic acids, pract, neat, Solvent-neat, Unit 10g, # of units-1, Cas.no. 1338-24-5

Mass-Labelled PCB Cleanup/Sampling Standards, 1.2ml, nonane