发明授权

  • 专利标题: KARTUSCHE FÜR DIE FLÜSSIGKEITSCHROMATOGRAPHIE
  • 专利标题(英): Liquid chromatography cartridge
  • 专利标题(中): 墨盒液体
  • 申请号: EP94911951.5
    申请日: 1994-03-23
  • 公开(公告)号: EP0642662B1
    公开(公告)日: 2000-10-25
  • 发明人: DELP, AxelJUNGBLUT, BerndKINKEL, Joachim
  • 申请人: MERCK PATENT GmbH
  • 申请人地址: Frankfurter Strasse 250 64293 Darmstadt DE
  • 专利权人: MERCK PATENT GmbH
  • 当前专利权人: MERCK PATENT GmbH
  • 当前专利权人地址: Frankfurter Strasse 250 64293 Darmstadt DE
  • 优先权: DE4309798 19930326
  • 国际公布: WO9423294 19941013
  • 主分类号: G01N30/60
  • IPC分类号: G01N30/60
KARTUSCHE FÜR DIE FLÜSSIGKEITSCHROMATOGRAPHIE
摘要:
A novel liquid chromatography cartridge is disclosed, in particular for high pressure liquid chromatography (HPLC). A simplified endpiece with sieving means is introduced into a tubular cartridge and retained in the tubular cartridge by frictional forces. The endpiece is sealed by radial forces. In the dismounted state, the outer diameter of the endpiece is larger than the inner diameter of the tubular cartridge.
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