Diltiazem hydrochloride,neat,neat,100mg,

Perfluorooctadecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16517-11-6

2-Methoxyphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13837-48-4

2,3,4,7,8-Pentabromodibenzofuran, 1.2ml x 50ug/ml, toluene