PCB No. 114, 10µg/ml in Isooctane, 10ml

Sulfur, 5µg/g (0.0005 wt%) in Diesel Fuel, 100ml

EPA Method 525.2 Pesticide Level 1

Dicofol, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 115-32-2