Metformin-d6-HCl, 100µg/ml in Acetonitrile, 1ml

U-{13C17}-Aflatoxin M1

Acetosyringone, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2478-38-8

(-)-delta-9-THC-13C4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.