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Anti-FLAG® Alpha Donor beads, 25 mg

Alpha Donor beads conjugated to anti-FLAG antibody. This bead can be used to capture FLAG-tagged proteins for Alpha no-wash protein-protein interaction assays and other applications.

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Part Number Unit Size List Price Your Price Quantity
AS103D 1 mg 500.00 EUR
AS103M 5 mg 1951.00 EUR
AS103R 25 mg 9100.00 EUR
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Alpha Donor beads conjugated to anti-FLAG antibody. The mouse monoclonal antibody M2 clone recognizes the FLAG sequence at the N-terminus, Met N-terminus, C-terminus, and internal sites. These beads can be used to capture FLAG-tagged antibodies, proteins and peptides, and can be used in conjunction with AlphaScreen, AlphaLISA, or AlphaPlex Acceptor beads to create no-wash assays for:

  • Analyte detection assays
  • Protein-protein interaction assays
  • Protein-DNA interaction assays
  • Protein-RNA interaction assays
  • Protein-small molecule interaction assays
  • Protein detection assays
  • Enzymatic assays

In a typical Alpha assay, 1 mg of Donor beads is sufficient to run 1,000-2,000 wells using a 25 µL reaction volume. Bead concentration can be adjusted for optimal performance.

Disclaimer:  For research use only. Not for use in diagnostic procedures.


Antibody Conjugates Anti-FLAG
Automation Compatible Yes
Bead Type or Core Bead Type Alpha Donor
Detection Method Alpha
Experimental Type In vitro
Product Brand Name Alpha
Shipping Condition Blue Ice
Unit Size 25 mg