Protein G GraviTrap Columns, GE Healthcare

Supplier: GE Healthcare - Life Sciences
GraviTrap™
28985255 28985255
97060-904EA 1068.27 USD InStock
97060-904 CA28985255
Protein G GraviTrap Columns, GE Healthcare
Chromatography Columns
Protein G GraviTrap includes ten ready-to-use columns prepacked with 1 ml of Protein G Sepharose 4 Fast Flow

  • Fast and efficient manual purification of monoclonal and polyclonal antibodies
  • Prepacked gravity-flow columns provide convenience, save time, and increase the reliability of your results
  • Purification of antibodies in 30 minutes allows you to quickly obtain and store your target protein in order to avoid the inherent dangers of protein instability and degradation associated with slow and long purification runs
  • High purity and recovery with purity > 95% in one step and recovery typically 70% to 80%
  • High binding capacity such as Protein G GraviTrap ~ 20 mg human IgG/column

Protein G GraviTrap are prepacked gravity-flow columns designed for fast and efficient manual purification of monoclonal and polyclonal antibodies, antibody fragments from cell culture supernatant, and biological fluids. The antibodies are simply captured with high specificity on protein G ligands in gravity-flow columns. You do not need any other instrument with this protocol because the entire process relies on the flow of gravity. The yield varies from 20 to 50 mg of purified antibodies depending on the ligand you use. The columns are reusable up to five times.
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