p/ace™ mdq detectors - Beckman Coulter

CE SUPPLIESA MINES URFACESAlthough basic compounds can be analyzed effectively at low pH, there are circumstances where one may wish to operate at ahigher pH to better differentiate sample mobility, effect solubility or induce electroosmotic flow. The amine capillary was generatedfor this purpose. The Beckman Coulter amine capillary utilizes a dynamic coating that, by washing with the amine regeneratorbetween runs, assures a uniform capillary coating from run to run. This capillary has been used effectively for basic proteins, basicdrugs and even for the separation of glycoforms. The surface is a cross-linked polymer with a quaternary ammonium ion providinga uniform positively charged surface and a consistent electroosmotic flow.PART NUMBERDESCRIPTION123 4 567834 5 72 86477431 eCAP Amine Capillary, 50 µm I.D.,65 cm total length, 12 cm from window to outlet(quantity 1)This capillary has been coated with the amine polymer and must beused in combination with the amine regenerator solution P/N 477433.477433 eCAP Amine Capillary, 75 µm I.D.,65 cm total length, 12 cm from window to outlet(quantity 1)This capillary has been coated with the amine polymer and must beused in combination with the amine regenerator solution P/N 477433.1The eCAP Amine capillary improves resolution of basicdrugs. (1)-Impurity, (2)-Doxepin, (3)-Nordoxepin,(4)-Imipramine, (5)-Desipramine, (6)-Amitriptyline,(7)-Nortriptyline, (8)-Protriptyline.Beckman CoulterContentsIndex17