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Thermo Scientific™ EZ-Link™ Sulfo-NHS-SS-Biotin, No Weigh Format
Thermo Scientific™ EZ-Link™ Sulfo-NHS-SS-Biotin No-Weigh™ Format is a water-soluble, NHS-ester biotinylation reagent whose spacer arm includes a cleavable disulfide bond for reversible labeling of proteins and cell surface primary amines.
Brand: Thermo Scientific™ 21331
Description
Thermo Scientific™ EZ-Link Sulfo-NHS-SS-Biotin enables simple and efficient biotin labeling of antibodies, proteins and any other primary amine-containing biomolecules in solution.
Highlights:
- Cleavable analog of Sulfo-NHS-LC-Biotin
- Can remove biotin label by cleaving spacer disulfide bond with reducing agents, such as DTT
- Ideal for affinity purification experiments that require efficient elution from immobilized avidin supports (cleaving disulfide bond releases proteins)
- Long spacer arm reduces steric hindrance for binding interactions

Specifications
EZ-Link Sulfo-NHS-SS-Biotin | |
100 mg | |
EZ-Link™ | |
Amine | |
DMF (Dimethylformamide), DMSO (Dimethylsulfoxide), Water | |
Mid-length, Cleavable |
Sulfo-NHS-SS-Biotin | |
Store at 4°C. | |
Cell-Impermeant | |
Active Ester, Succinimidyl Ester, Sulfo-NHS Ester | |
Biotin | |
Biotin & Analogs |
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For Research Use Only. Not for use in diagnostic procedures.