申请人:Biotix, Inc.
公开号:EP3831489A1
公开(公告)日:2021-06-09
The present invention relates to a pipette tip comprising a proximal region and a distal region, wherein the proximal region comprises an exterior surface and an annular flange at the proximal terminus of the proximal region, the proximal region comprises a first set of axially oriented ribs and a second set of axially oriented ribs, the ribs of the first set and the second set are circumferentially spaced and alternately spaced around the exterior surface of the proximal region, and ribs of the first set have a maximum thickness greater than the maximum thickness of ribs of the second set.
本发明涉及一种移液器吸头,包括一个近端区域和一个远端区域,其中近端区域包括一个外表面和一个位于近端区域近端末端的环形凸缘,近端区域包括第一组轴向定向的肋条和第二组轴向定向的肋条,第一组和第二组肋条在近端区域的外表面周向间隔并交替间隔,第一组肋条的最大厚度大于第二组肋条的最大厚度。