4,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml

Diltiazem hydrochloride,1000 µg base/mL,acetonitrile,1mL,

Kanamycin monosulfate, 100mg

5,8-Dihydro-1,4-naphthoquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6295-28-9