Methomyl, 10.0 µg/ml, Acetonitrile, 10ml

Progesterone-2,2,4,6,17 alpha,21,21,21-d9, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 15775-74-3

D4-Ochratoxin A, 10.0 µg/ml, Acetonitrile, 1ml

Zopiclone-d8 (piperazinyl-d8), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. NA