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US07799195B2 Neutral polysaccharide wall coating for electrophoretic separations in capillaries and microchannels 有权
用于毛细管和微通道中电泳分离的中性多糖壁涂层

  • Patent Title: Neutral polysaccharide wall coating for electrophoretic separations in capillaries and microchannels
  • Patent Title (中): 用于毛细管和微通道中电泳分离的中性多糖壁涂层
  • Application No.: US11162255
    Application Date: 2005-09-02
  • Publication No.: US07799195B2
    Publication Date: 2010-09-21
  • Inventor: Vladislav Dolnik
  • Applicant: Vladislav Dolnik
  • Main IPC: G01N27/453
  • IPC: G01N27/453
Neutral polysaccharide wall coating for electrophoretic separations in capillaries and microchannels
Abstract:
The present invention describes a method of preparation of a permanent neutral wall coating made of thermally immobilized polysaccharides. The coating suppresses electroosmotic flow and adsorption on the wall under acidic, neutral, and basic conditions in capillary electrophoresis.
Abstract(Chinese):

本发明描述了由热固定的多糖制成的永久中性壁涂层的制备方法。 涂层在毛细管电泳中，在酸性，中性和碱性条件下抑制电渗流和壁上的吸附。

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