Biotin

Biotin

Research Antibodies

Biotinylated antibodies

Biotin-conjugated antibodies for streptavidin-based detection in ELISA, IHC, flow cytometry and signal-amplification workflows.

699 antibodiesApplications & reactivity on every datasheetBulk sizes on request
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PEGenieFluorFITCAPCPerCPHRPUnconjugated

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FAQs

Biotinylated Antibodies FAQs

Why use a biotinylated antibody?

Biotin binds streptavidin with very high affinity, so any streptavidin-HRP or streptavidin-fluorophore can detect it, with built-in signal amplification.

How do I know an antibody works in my application?

Validated applications, species reactivity and recommended dilutions are listed on each product page.

Do you offer bulk or custom antibodies?

Yes — contact our team with your target, format and quantity.

Biotin Product listing