Warfarin, 100µg/mL in Acetonitrile, 1ml Back Catalog number: XA17940000AL Availability: In the manufacturer's stock Price on request - + Recommended C725000 S-(-)-Cotinine, 250mg Price on request A16860000AL-100 Roxithromycin, 100µg/mL in Acetonitrile, 1ml Price on request N877500-5MG Nor Verapamil Hydrochloride, 5mg Price on request