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Selector resin

For immunoprecipitation of MBP-, GST-, GFP-, RFP-, or TagFP-tagged proteins


Selector Resins consist of a 4% agarose coupled with a high-affinity, single-domain antibody for GFP, GST, MBP, RFP, or TagFP. The single-domain antibodies are covalently attached via a flexible linker onto the agarose, eliminating batch-to-batch variations and leakage of the antibodies during elution with SDS sample buffer.
Additionally, it is possible to efficiently immobilize derivatives of the mentioned peptide tags for example in immunoprecipitation experiments.
Selector Resins can be combined with various physiological or more stringent buffers. For fast and simple handling, the application of Mini Spin Columns is beneficial.


Bead Size: 50 - 150 µm
Capacity: > 4 mg/ml resin
Form: 50% suspension
Possible Application: Immunoprecipitation
Selector: GFP, GST, MBP, RFP, TagFP
Support: 4% agarose, crosslinked

Shipping information

Storage: 2-8 °C
Stability: 12 months after shipping
Shipping: Room temperature


Selector control
Control for Selector Resins without single-domain antibody