PCB No. 47, 100µg/ml in Isooctane, 1ml

EPA 8041A Surrogate Standard S-4382 1mg/mL in isopropanol, 1 mL, 5 x 1mL, 5mL 2,4-Dibromophenol

Chrysene

Fatty Acid Mix, 1000µg/ml in Water, 1ml