IgG purification kits, Pearl™

Supplier: G Biosciences

786-798 786-799
786-798EA 692 GBP
786-798 786-799
IgG purification kits, Pearl™
Protein Purification Protein Purification Kits

The Pearl™ IgG purification kits are designed for the one step purification of IgG antibodies from serum. The supplied Pearl™ IgG purification resin binds the high abundant, non-IgG proteins (i.e. albumin) and allows the IgG molecules to pass through in a physiological buffer. The purified IgG molecules can be stored or used in further downstream applications without further clean-up, such as ammonium sulphate precipitation.


  • One step purification
  • Purification in <15 minutes
  • Faster purification compared to Protein A or Protein G resins
  • >90% recovery with >80% purity


The Pearl™ IgG purification kits are available in two formats - a spin format that is ideal for the rapid, small scale purification of IgG or a larger format kit for the isolation of IgG from ~100 ml serum (~200 mg 1gG).


Delivery information: The spin format kit is supplied with 3 ml Pearl™ IgG purification resin, IgG isolation buffer and 20 spin columns. The large format kit contains 25 ml Pearl™ IgG purification resin and IgG isolation buffer.

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