The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 12, 2006
Filed:
Aug. 29, 2002
Bengt Bjellqvist, Uppsala, SE;
Ingmar Olsson, Uppsala, SE;
Ronnie Palmgren, Uppsala, SE;
GE Healthcare Bio-Sciences AB, Uppsala, SE;
Abstract
The present invention relates a method of electrophoretic separation of protein and/or peptide components of a sample in a convection stabilized medium. More specifically, the method comprises the steps to contact the sample with the separation medium; to apply a voltage across said medium; and to observe the results by analysis of one or more sections of the separation medium. In the present method, a disulphide-comprising compound is added before or during the procedure to make an excess of reactive disulphide groups accessible to react with the cysteine groups of the proteins and/or peptides all through the separation procedure. The present invention also relates to electrophoretic separation media that comprises reactive disulphide groups, such as polyacrylamide gels, and the use of a solution that comprises reactive disulphide groups to pretreat an electrophoretic separation medium.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile