N-Desmethyldiltiazem Back Catalog number: 73496 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50383 ICP Mix Price on request 60039 Canadian Drinking Water Chlorinated Pesticides Price on request 1118.20-200-T Dinaphtho[1,2-b;2',3'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 239-90-7 Price on request