2-(2-Chlorobenzylidene)malononitrile, 100mg Back Catalog number: 681198 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8481.22-250MG Diltiazem hydrochloride, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 33286-22-5 Price on request 675293 Biperiden hydrochloride, 10mg Price on request 682577 Benzophenone, 1000mg Price on request