3-Chloro-1,2-propanediol, 100 µg/ml, Methanol, 1

Cation Standard

Diltiazem (free base), 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 42399-41-7

1,2-Dimethylnaphthalene, 10mg