Until recently, there have been a number of problems associated with immobilized pH gradient-isoelectric focusing (IPG-IEF) for 2-D electrophoresis. Numerous manipulations of the IPG strips introduce ...

Isoelectric focusing (IEF) separates proteins in a pH gradient. Each protein is 'focused' because it moves under the influence of the electric field until it reaches its isoelectric point ...

Fractions are automatically collected by this instrument and then analyzed. An alternative method for separating by charge is in-solution isoelectric focusing. The Sample Preparation lab has two ...

Using a combination of the MauriceFlex™ system and Alto™ Digital SPR, they demonstrate a novel method that utilizes imaged capillary isoelectric focusing (icIEF)-based charge separation and ...

CAMBRIDGE, ON, March 24, 2025 /PRNewswire/ - Advanced Electrophoresis Solutions Ltd. (AES), the global leader in imaged capillary isoelectric focusing (icIEF) technology, instrumentation ...

With the FOCUSING option, the agarose gel electrophoresis systems are also equipped with a high-voltage module allowing for isoelectric focusing (IEF) testing to be performed.