Diltiazem hydrochloride,neat,neat,100mg,

Metribuzin-desamino, 100µg/ml in Acetonitrile, 5ml

Tris(2,3-dibromopropyl)phosphate, tech., neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 126-72-7

Zolpidem tartrate, 100 µg/ml, Methanol, 1ml