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Thermo Scientific™ EZ-Link™ NHS-LC-Biotin
Biotinylate protein amines (e.g., lysines) with this long-chain (22.4A), NHS-ester biotinylation reagent containing a membrane permeable spacer arm for intracellular labeling.
Brand: Thermo Scientific™ 21336
This item is not returnable.
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Description
Thermo Scientific™ EZ-Link NHS-LC-Biotin is a long-chain, NHS-ester activated biotinylation reagent for labeling primary amines (e.g., protein lysines), whose membrane permeability enables it to be used for general intracellular labeling.
Highlights:
- Extended spacer arm reduces steric hindrance when binding several biotinylated molecules to one avidin complex
- Less water-soluble than Sulfo-NHS-LC-Biotin
- Dissolve in organic solvent (DMSO or DMF) before use
- Penetrates cell membranes because it is uncharged
Specifications
| NHS-LC-Biotin | |
| Store desiccated at 4°C. Shipped at ambient temperature. | |
| Cell-Permeant | |
| Active Ester, Succinimidyl Ester, NHS Ester | |
| Biotin | |
| Biotin & Analogs |
| 50 mg | |
| EZ-Link™ | |
| Amine | |
| DMF (Dimethylformamide), DMSO (Dimethylsulfoxide) | |
| Mid-length |
For Research Use Only. Not for use in diagnostic procedures.