PCB No. 112, 10 µg/ml, 10ml

Nitrogen Calibration Set-Low Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Pyridine Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4140-0 Blank S-4140-03 0.3

EPA Method 505Mix

Pesticide-Mix 71, 10µg/ml in Cyclohexane, 10ml