(E)-2-Octenedioic Acid, 100mg

Dicofol, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 115-32-2

Toxaphene, 100µg/ml in Acetonitrile, 5ml

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