93 Octane Gasoline as TPH in Soil

Dibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 262-12-4

Chloroparaffin C18-C20 36 % Cl, 100 µg/ml in CY, 10ml

EPA Method 8260 Internal Standard - Revised