Carbonyl DNPH Derivative Mix, 100µg/ml in AcN, 1ml

Diltiazem hydrochloride, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 33286-22-5

Dibenz[a,h]anthracene-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 13250-98-1

Bentazone-14C1, 0.25mCi, Solvent-, Unit , # of units-, Cas.no.