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Thermo Scientific™ EZ-Link™ NHS-PEG4-Biotin and Labeling Kits
Biotinylate protein amines and maximize solubility of proteins with this long (29.0A) NHS-ester biotinylation reagent containing a pegylated, water-soluble spacer arm.
Brand: Thermo Scientific™ 21329
This item is not returnable.
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Description
Thermo Scientific™ EZ-Link NHS-PEG4-Biotin is a pegylated, water-soluble reagent for simple and efficient biotin labeling of antibodies, proteins and other primary amine-containing macromolecules.
Highlights:
- Water-soluble polyethylene glycol (PEG) spacer arm increases solubility of labeled protein
- Prevents aggregation of antibodies better than Sulfo-NHS-LC-Biotin
- Labels at N-terminus or lysine residues in less than 1 hour
- Thermo Scientific No-Weigh Packaging (8 x 2mg) saves time - preserves reagent activity and prevents cross-contamination between use
Specifications
| No | |
| NHS ester of biotin with a tetraethyleneglycol spacer | |
| No | |
| 29 | |
| 8 uses to label a total of 181mg of IgG using typical conditions | |
| Amine |
| EZ-Link NHS-PEG4-Biotin, No-Weigh Format | |
| 588.67 | |
| Yes | |
| 8 x 2 mg | |
| Store in original bottle at 4°C with desiccant | |
| Water |