Protein A Agarose Beads are an affinity matrix designed for the small-scale isolation of immunocomplexes from immunoprecipitation assays. The protein is covalently coupled to 6% cross-linked agarose beads, providing high affinity for various subclasses of IgG from many species including human, rabbit, mouse, rat, and sheep.
- Supplied as a 50% slurry in 18.5% ethanol solution.
- Bead diameter of 45-165 micron.
- Binding capacity of 20 ± 2 mg human IgG/mL.
- Suitable for immunoprecipitation assays.
- Stable for 12 months when stored at +4°C.