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

4,4'-Oxydianiline, 250mg

4-OH-Pyriproxyfen (4'-OH-pyr), 100 µg/ml, Acetoni

2,4-Dibromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53592-10-2