Chlorfenson, 10.0 µg/ml, Acetonitrile, 10ml

Labelled Toxics/LOC/Window Defining Stock Solution, 1.2ml, nonane

9-Nitroanthracene-d9, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 220381-38-4

PCB Mix 25 ppb