Chemistry: electrical and wave energy – Processes and products – Electrophoresis or electro-osmosis processes and electrolyte...
Reexamination Certificate
2011-06-21
2011-06-21
Noguerola, Alex (Department: 1759)
Chemistry: electrical and wave energy
Processes and products
Electrophoresis or electro-osmosis processes and electrolyte...
C204S459000
Reexamination Certificate
active
07964075
ABSTRACT:
The present invention relates to an electrode bridge or sample application bridge for use in electrophoresis, preferably isoelectric focusing, IEF. More closely, the invention relates to an electrodic bridge or sample loading bridge for preventing denaturant depletion from the IPG (immobilized pH gradient) gel and, optionally, for loading samples onto the IPG gel. The pH of the bridge is adjustable for adoption to positioning at the acid as well as basic end of the IPG strips.
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Bjellqvist Bengt
Uhlen Kristina
GE Healthcare Bio-Sciences AB
Ji Yonggang
Noguerola Alex
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