EPA Method 525 Spike C

2,2',3,4',6'-Pentachlorobiphenyl (= 2,2',3',4,6-),100 µg/mL,isooctane,1mL,

N-Nitroso-N-ethylbutylamine, 5mg

Sertraline HCl, 100µg/ml in MeOH, 1mlSertraline