13C6-Oxyphenbutazone, 10mg

CONOSTAN Cl Standard, 0.5% (5000ppm), 100g

(2RS)-2-(4-Methylphenyl)propanoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 938-94-3

2-Methyl-2-(methylamino)propan-1-ol, 10mg