Fensulfothion, 10.0 µg/ml, Acetonitrile, 10ml

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

Benzo[b]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-98-5

Fenoxycarb, 100 µg/ml, Acetonitrile, 5ml