EPA Method 8315 Calibration Mix #1

17ß(H),21 alpha(H)-25,28,30-Trisnorhopane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 75503-03-6

Toxaphene Congeners (Parlar 26, 50 and 62), 2µg/ml in Nonane, 1,2ml

EPA Method 8010B - Surrogate Standard