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CaptureSelect™ Fc-XL PhyTip columns for purification of human IgGs
PhyTip columns with CaptureSelect FcXL affinity matrix can be used for purification of recombinant human IgG, Fc fusion proteins and plasma derived IgG by binding to the CH3 domain of all human IgG subclasses (I, II, III and IV).
The affinity ligands of CaptureSelect™ medias from ThermoFisher are based on a recombinant antibody fragment of only 14 kDa in size that can be adapted for highly selective binding to certain parts or antibodies and antibody fragments.
PhyNexus, now part of Biotage, developed the PhyTip® column in 2002 and have supported researchers with automated protein purification ever since. PhyTip columns purify samples by repeated back-and-forth cycles - a process called dual flow chromatography which allows complete binding interactions in each purification step.
Due to maximization of binding of the sample, less protein is lost during the purification process. The result is very high sample recoveries.
Our unique column design with a packed resin bed results in binding of the entire sample to a small resin bed volume. The purified sample can be eluted in small volumes, resulting in a highly concentrated sample.
Effective purification by PhyTip columns enables a full purification protocol of 96 samples in as little as 15 minutes.
Our PhyTip columns are available for all major liquid handling platforms to enable you to use your existing system that you may already have in your lab for automated protein purification. If you don't have a system, we offer automation solutions for protein purification by PhyTip columns.
