TOPG
TOOLS Mag-Beads-Protein G
Protein G is able to bind immunoglobulins at the Fc region of leaving the Fab region free to bind the antigen. Therefore, Protein G is useful for isolating of immune complexes. Protein G also has been extensively used for the isolation of IgG from several species of mammals. TOOLS Mag-Beads-Protein G is designed as a rapid and simple tool or immunoprecipitation, purification/ depletion assays, and other magnetic separation applications. Antibody can easily bind to the TOOLS Mag-Beads due to its’ high affinity with protein G. Via the antibody specific binding ability, the target protein along with TOOLS Mag-Beads -Protein G could be temporarily immobilized at tube wall, so the other parts in the supernatant can be removed easily and efficiently under magnetic attraction. Feature and Benefits 1. High binding affinity. 2. Low background. 3. Do not centrifuge. 4. Application: Immunoprecipitation (IP) Chromatin IP (ChIP) Pull-down assay Purification of IgG (antibody)
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