2-Nitrophenol-PFB derivative

N-Nitrosopiperazine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 5632-47-3

PCB No. 156, 10µg/ml in Isooctane, 10ml

Ketoconazole, 1000μg/ml in MeOH, 1ml