Diltiazem hydrochloride,neat,neat,100mg,

2,3,3',4,4',5',6-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

Diazinon, 100 µg/ml, Toluene, 1ml

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