Calibration Standard Mix 1

Organonitrogen Pesticide Mix #2

Chloroparaffin C18-C20 49 % Cl, 100 µg/ml, 10ml

Perfluorotetradecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 376-06-7