EPA Method 502/524 Fortification Solution

2,2',3,5,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Musk ketone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 81-14-1

Fluazifop-P, 100µg/ml in Acetonitrile, 1ml