Perfluoro-n-pentanoic acid, 50µg/ml in MeOH, 1,2ml

4-Fluoro-3-methylphenol-PFB, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no.

Ethanol standard in serum,4.0g/L,serum, 1.5mL

Tetracycline hydrochloride, 250mg