Biotin labeling reagents are available from a number of suppliers to facilitate the conjugation of proteins with biotin. Biotin is a frequently used label due to its small size and strong affinity to the proteins avidin and streptavidin. Protein biotinylation, or the covalent attachment of biotin, can be accomplished through biotin reagents with reactive groups, such as alkynes, azides, maleimides, hydrazides, and NHS esters. The labeling process generally proceeds via a simple reaction and purification process. Biotinylated proteins can then be detected or purified using immobilized or conjugated avidin or streptavidin. Visit the supplier page for more product information.
Your search returned 114 Biotin Labeling Reagents across 9 suppliers.
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- The PCSK9(D374T) [Biotinylated]-LDLR Binding Assay Kit is designed for screening and profiling purposes. The key to this...
- 384 rxns
- Study enzyme kinetics and screen small molecular inhibitors ...
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- Biotinylation reagent that binds the C-terminus of peptides and carboxylic acid groups on aspartate or glutamate ...
- 500 mg
- Useful for biotinylation of proteins with free hydroxyl ...
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- Biotinylation reagent that binds the C-terminus of peptides and carboxylic acid groups on aspartate or glutamate ...
- 100 mg
- Useful for biotinylation of proteins with free hydroxyl ...
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- AF532 PEG4 biotin conjugate contains Alexa Fluor 532 fluorophore that is well excited by the common 532 nm laser
- 1 mg
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- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 5 mg
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- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 5 mg
- Inquire
- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 5 mg
- Inquire
- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 25 mg
- Inquire
- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 5 mg
- Inquire
- This carbonyl-reactive biotin derivative contains a long arm (~20 angstrom) increase its avidin-binding affinity
- 5 mg
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- This thiol-reactive biotin derivative contains a long arm (~20 angstrom) to increase its avidin-binding affinity
- 5 mg
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- This amine-reactive biotin derivative contains a long arm (~20 angstrom) to increase its avidin-binding affinity
- 25 mg
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- Biotin PEG3 amine is a carbonyl-reactive biotin derivative that contains a long arm to increase its avidin-binding ...
- 25 mg
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- Biotin PEG4 succinimidyl ester is an amine-reactive biotin derivative that contains a long arm to increase its avidin-...
- 25 mg
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- Power Styramide™ Signal Amplification (PSA™) system is one of the most sensitive methods that can detect ...
- 100 Slides
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- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 25 mg
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- Biotin ethylenediamine is widely used to label biomolecules that contain either carboxy, phosphonyl or carbonyl group
- 10 mg
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- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 25 mg
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- Biotin succinimidyl ester is the most popular amine-reactive biotin derivative for modifying proteins and other ...
- 100 mg
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- Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins
- 5 mg
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- Biotin-PEG4-tyramide is a reagent that has been used for tyramide signal amplification (TSA) via catalyzed reporter ...
- 200 Slides
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- Biotin-X nitrilotriacetic acid (biotin-X NTA) is widely used to detect histidine-tagged proteins immobilized on ...
- 1 mg
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- This biotin has a spacer arm of ~22 Å that reduces steric hindrance when binding several biotinylated molecules to...
- 25 mg
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- For many immunohistochemical (IHC) applications, the traditional enzymatic amplification procedures are sufficient for ...
- 5 mg
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- ReadiCleaveâ„¢ SSL biotin NHS ester is a cleavable biotinylating reagent which can efficiently introduce...
- 5 mg
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- Biotin/avidin complexes are widely applied for a variety of biological detections
- 25 mg
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- Biotin/avidin complexes are widely applied for a variety of biological detections
- 5 mg
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- Biotin/avidin complexes are widely applied for a variety of biological detections
- 5 mg
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- Biotin/avidin complexes are widely applied for a variety of biological detections
- 5 mg
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