PCB No. 18, certified, 25mg

EPA Method 8250/8250A Mix #3 - Pesticides

epsilon-HCH, 10 ng/µl, 1ml

2,6-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 581-42-0