公开(公告)号：US20210187476A1

公开(公告)日：2021-06-24

申请号：US17252378

申请日：2019-06-25

Applicant: Cytiva BioProcess R&D AB

Inventor： Johan Fredrik Öhman ,  Jesper Ulf Hansson ,  Jasmin Faroque ,  Eva Holmgren ,  David Bror Lennart Jansson

IPC: B01J20/24 ,  B01J20/28 ,  B01J20/288 ,  B01J20/30 ,  B01J20/32 ,  C08B37/00 ,  B01J20/281

Abstract: The present invention relates to chromatography beads, production and use thereof. More closely the invention relates to small, rigid and nan-permeable agarose beads suitable for example as stationary phase in high performance liquid chromatography (HPLC) for analyses of biomolecules, such as, peptides and proteins; and methods for producing such beads.