2,4-Dimethylaniline, 100 µg/ml, Methanol, 5ml

Ethylenethiourea, 1000µg/ml in Ethylacetate, 1ml

Hexadecyltrimethylammonium chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 112-02-7

Ethanol standard in serum,0.1g/L,serum, 3mL