Ethanol standard in serum,1.0g/L,serum, 1.5mL

Propachlor ESA sodium salt, 100µg/ml, Acetonitrile, 1ml

Thymolphthalexon, 2g

1,2,3-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 879-12-9