N-Desmethyldiltiazem Back Catalog number: 73496 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677669 N,N'-Diphenyl-1,4-phenylenediamine, 250mg Price on request 676970 Nonadecafluorodecanoic acid, 100 µg/ml, Acetonitr Price on request 30107 EPA 552.2- Haloacetic Acids, 100µg/ml in MTBE, 1ml Price on request