Methylmalonic acid, 100 µg/ml, Acetonitrile, 1ml

Noramitriptyline hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 894-71-3

Aspartame, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 22839-47-0

D6-Dimethyldioctylammonium iodide, 10mg