Ethanol standard in serum,1.3g/L,serum, 1.5mL

2,6-Di-tert-butyl-4-methylphenol (2,6-Bis(1,1-dimethylethyl)-4-methylphenol), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 128-37-0

4-tert-Octylphenol-di-ethoxylate, 1 µg/ml, Aceton

Ciprofloxacin hydrochloride, certified, 0.1g