PCB No. 204, 100µg/ml in Isooctane, 1ml

Simazine-2-hydroxy, 10μg/mL in MeOH, 10ml

κ-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene

2-Methylnonane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 871-83-0