EPA Method 525 Phenols Mix Plus

Chlorpropham, 100 µg/ml, Acetonitrile, 1ml

2,2',3,4,4',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Dibenzo(a,h)anthracene, 100µg/ml in Acetonitrile, 1ml