Coumaphos, 100 µg/ml, Acetonitrile, 1ml

Carbon-13C1-tetrachloride,neat,neat,100mg,

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

11-cis-Eicosenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5561-99-9