Metformin-d6 HCl, 1000µg/ml in MeOH, 1ml

trans-Crocetine, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 27876-94-4

Dibenzothiophene

Levetirazetam-d6, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.