Chlormequat chloride 1,1,2,2-D4, 100 ng/µl, 10ml

N-Nitroso-N-ethylaniline, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 612-64-6

Ethanol standard in serum,2.0g/L,serum, 1.5mL

Methyl heneicosanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6064-90-0