Native PCB Solution/Mixture for MS Detection, 1.2ml, nonane

Tris(2-ethylhexyl)phosphate, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 78-42-2

Bensulide, 10.0 µg/ml, Acetone, 10ml

4-Chlorobiphenyl (BZ-3)