EPA Method 525 - Internal Standard

2,2',3,3',4,5',6-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL,

2,8-Dimethylquinoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1463-17-8

Carfentrazone-ethyl, 10mg