Butachlor, 100 µg/ml, Acetonitrile, 5ml

2-Chloro-4-nitrotoluene, 1000µg/ml in MeOH, 1ml

Zopiclone-d8 (piperazinyl-d8), 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. NA

U-{13C17}-Griseofulvine