Now showing items 1-7 of 7

    • Chiral resolving agents for enantioseparations 

      Vigh, Gyula (United States. Patent and Trademark OfficeTexas A&M University. Libraries, 2002-05-21)
      A cyclodextrin composition of substantially pure, sulfated-cyclodextrin derivatives particularly suitable as chiral resolving agents for enantioseparation by electrophoresis. The cyclodextrin composition preferably have ...
    • Electrophoresis apparatus and method 

      Vigh, Gyula; Ogle, David; Rylatt, Dennis Brian (United States. Patent and Trademark OfficeTexas A&M University. Libraries, 2005-08-02)
      An electrophoretic apparatus comprising: a first electrolyte chamber containing a first electrode; a second electrolyte chamber containing a second electrode; a first sample chamber disposed between the first and second ...
    • Fluorescent pI markers for isoelectric focusing separations and fluorescent labeling 

      Vigh, Gyula; Li, Ming-chien (United States. Patent and Trademark OfficeTexas A&M University. Libraries, 2017-06-27)
      UV-Absorbing and fluorescent pl markers for isoelectric focusing separations and fluorescent labeling, and methods for making and using the markers.
    • Increased efficiency of electrophoretic separations by mobility matching 

      Vigh, Gyula; Rawjee, Yasir Y.; Williams Jr., Robert L. (United States. Patent and Trademark OfficeTexas A&M University. Libraries, 1997-03-25)
      The invention concerns electrophoresis and methods and electrolyte compositions for decoupling or isolating the dual functions of the electrolyte composition in order to increase separation selectivity or reduce electromigration ...
    • Method for electrophoretic separations using dynamically generated opposite mobilities 

      Vigh, Gyula (United States. Patent and Trademark OfficeTexas A&M University. Libraries, 2006-05-30)
      Method and materials to carry out preparative-scale electrophoretic separations based on the principle of dynamically created non-co-directional effective electrophoretic mobilities are disclosed. The primary application ...
    • Pneumatic nebulizing interface to convert an analyte-containing fluid stream into an aerosol, method for using same and instruments including same 

      Vigh, Gyula; Sokolowski, Alex D. (United States. Patent and Trademark OfficeTexas A&M University. Libraries, 2003-01-28)
      A self-adjusting, free-flowing pneumatic nebulizer interface is described for coupling fluid phase separation apparatus such as capillary electrophoresis apparatus or fluid-phase analyte delivery apparatus such as ...
    • Solid phase fluorescence labeling reagents and uses thereof 

      Vigh, Gyula; Estrada III, Roy T. (United States. Patent and Trademark OfficeTexas A&M University. Libraries, 2018-02-20)
      A solid phase reagent and method for simultaneously capturing and fluorescently labeling an analyte with multiple reactive sites to provide a mono-labeled analyte are disclosed. The reagent can be used in the method and ...