(±)-Nicotine-2,4,5,6-d4 (pyridine-d4),1000 µg/mL,acetonitrile,1mL,

1,3-Dichlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 541-73-1

Ethephon, 10 µg/ml, Acetonitrile, 10ml

Vortioxetine hydrochloride,1000 µg base/mL,MeOH with 5% 1 M HCl,1mL,