Antibody Labeling
Popular antibody labeling products
We offer a number of antibody and protein labeling kits for the direct attachment of the broad range of intensely fluorescent dyes and labels including Alexa Fluor® dyes, DyLight® Fluor dyes, Qdot® labels, R-phycoerythrin (R-PE), APC tandem dyes and biotin, at scales from less than 10 μg up to 1 mg of IgG antibody. Direct labeling of antibodies allows you to use more than one same-species antibody in a single experiment.. You can use traditional labeling chemistries optimized for your application or site-specific labeling using click-chemistry technology.
Zenon® antibody labeling kits (site-specific) |
APEX® antibody labeling kits | Microscale protein labeling kits | SiteClick™ antibody labeling kit (site-specific) |
Antibody labeling kits |
Large scale antibody & protein labeling kit | SAIVI™ rapid antibody labeling kits | |
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<10 µg | 10–20 µg | 20–100 µg | 100 µg | 100 µg | 1 mg | >1 mg | |
Antibody only | Antibody only | Protein & antibody | Antibody only | Antibody only | Protein & antibody | Antibody only | Alexa Fluor® | ✓ |
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DyLight® | |||||||
Traditional dyes (FITC, TRITC, rhodamine, Oregon Green®, Texas Red®) |
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Biotin | ✓ |
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HRP | ✓ |
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pHrodo® (for antibody internalization studies) | |||||||
Qdot® probes | ✓ |
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R-Phycoerythrin | ✓ |
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Tandems and APC | ✓ |
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Pacific Blue® | ✓ |
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Pacific Orange® | ✓ |
Research Tools
- Labeling Chemistry Selection Guide
- Zenon® Mouse IgG Labeling Protocol
- APEX® Antibody Labeling Kit product manual (PDF)
BioProbes® Journal articles
For Research Use Only. Not for use in diagnostic procedures.