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Protein L Sepharose

Reusable Protein L conjugated sepharose beads with ≥10 mg/ml binding capacity & high flow rate for antibody purification from multiple sources
Catalog #: 6531
SKU-Size Size Price Qty
6531-1 1 ml
6531-5 5 ml
6531-25 25 ml
6531-100 100 ml
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Product Details

Highlights • CONTENTS: Supplied as a 50% slurry in 20% ethanol/H₂O, >5 mg Protein L/ml of sepharose beads.
• FEATURES: Binding capacity of human IgG is greater than 10 mg/ml of gel; High flow rate; Low falling off of rProteinL; pH stability 2-10.
• APPLICATIONS: Purification of monoclonal and polyclonal antibodies, Immunoprecipitation.
Storage Conditions 4°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Protein L-Sepharose is prepared by covalently coupling recombinant Protein L (contains fiveIglight chain binding domains, BV catalog # 6530-10) to 6% cross-linked sepharose beads. The coupling technique is optimized to give a high binding capacity. The capacity of IgG binding is generally greater than 10 mg of human IgG per ml of wet gel.

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