2-Chlorophenol, 10.0 µg/ml, Methanol, 10ml

2-Methoxy-3-methylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 2847-30-5

Phthalic acid, bis-butyl ester, certified, 0.5g

Acetaminophen-13C2, 15N, 1mg