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

Ammonium Standard: NH4+, 1000µg/ml in Water, 100ml

Octachloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2234-13-1

Diisodecyl phthalate [mix of isomers], 10mg/ml in MeOH, 1ml