Sebuthylazine D5 (ethyl D5), 100 ng/µl, 1.1ml

Desmethylmirtazapine hydrochloride,100 µg base/mL,acetonitrile,1mL

2,3,3',4,4',5-Hexachlorobiphenyl-2',6,6'-d3,100 µg/mL,isooctane,1mL

alpha-Tocopherol-d6, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no.