Simple, fast and site-specific antibody labeling with only 30 seconds hands-on time

AlphaThera’s mission is to make antibody labeling as simple and consistent as possible, giving scientists confidence in their bioconjugation reactions. oYo-Link® equips researchers with a superior, site-specific antibody conjugation method that improves antibody binding and enhances assay performance over competing labeling methods.

The oYo-Link® procedure can label off-the-shelf antibodies in under 2 hours with only 30 seconds hands-on time, giving researchers new flexibility to design their experiments.

Major product lines from AlphaThera

  • Click chemistry
  • Antibody-drug conjugates
  • Custom oligonucleotides
  • Surface immobilization

Bio-Connect supplies all their products in the Benelux. If you have any questions, please contact the helpdesk.

Introducing oYo-Link® Epitope Tag for enhanced multiplexing capability

oYo-Link® Epitope Tag enables quick and easy labeling of antibodies with any of 10 epitope tags for multiplexing immunoassays such as flow cytometry or cell/tissue imaging.


oYo-Link® Antibody Labeling Reagents. Simple. Fast. Site-specific.

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