PCB No. 189, 10µg/ml in Isooctane, 10ml

EPA Method 622/8140 - Analytes

Sodium(1H,1H,2H,2H-perfluorooctyl-1H,1H,2H,2H-perfluorodecyl)phosphate, 50µg/ml in MeOH, 1,2ml

D5-Nalidixic acid, 10mg