(S)-Hypoglycine A, 85%, 1mg

(S)-(-)-Cotinine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 486-56-6

Paraquat dichloride, 100 µg/ml, Methanol, 1ml

Ibuprofen, 100μg/ml in MeOH, 1ml