Tetracycline hydrochloride, 250mg

1-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml

3-Heptanone, 1000mg

2,3-Dimethyl-1-butene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 563-78-0