EPA Method 8260B - Purgeable Internal Std

Fenpropidin, 100 µg/ml, Cyclohexane, 5ml

2,2',3,5',6-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Acequinocyl, 100 µg/ml, Acetonitrile, 5ml