Diltiazem hydrochloride,1000 µg base/mL,acetonitrile,1mL,

Demeton S, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 126-75-0

2-Isopropyl-6-methyl-4-pyrimidinol, 250mg

2,7/2,8-Dibromodibenzo-p-dioxin mix, 1.2ml x 50ug/ml, toluene