EPA Method 502/524 High Conc VOC Mix #8

4-Methoxy-2',4',6'-trichlorobiphenyl, 100µg/ml in IO, 1ml

CONOSTAN Standard S-21, 100 ppm, 100g

2,2',4,6,6'-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 56558-16-8