Metrafenone, 100 µg/ml, Acetonitrile, 5ml

4-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 644-08-6

Aroclor 1248 & Tetrachloro-m-xylene

Group 1a PCB’s - Aroclor Toxicity