rac Metoprolol-d7, 1mg Back Catalog number: M338792-1MG Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 38151 RCRA OrganoPhosphorus Pesticides Price on request 95442 2,3,4-Trifluorotoluene Price on request 71134 Perthane Price on request