Sulfur Standard: S @ 10 µg/g (0.0010 wt%) in #2 Diesel Fuel, 100ml

Hexachlorobenzene-13C6, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93952-14-8

Fenpropimorph, 10.0 µg/ml, Acetonitrile, 10ml

(-)-delta-9-THC, 10.0 µg/ml, Methanol, 1ml