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

p-Xylene, certified, 1ml

Heptaminol,neat,neat,10mg,

2,2',4,5'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60044-24-8