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Thermo Scientific™ EZ-Link™ Maleimide-PEG11-Biotin
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Quantity:
25 mg
Description
Thermo Scientific™ EZ-Link Maleimide-PEG11-Biotin is a long, maleimide-activated, sulfhydryl-reactive biotinylation reagent that includes an 11-unit polyethylene glycol spacer arm for increased water-solubility and reach.
Highlights:
- Polyethylene glycol (PEG) spacer yields biotin-labeled proteins with greater solubility and less aggregation
- Forms stable thioether bond at pH 6.5-7.5
- PEG spacer improves aqueous solubility, allowing labeling to be performed under non-denaturing, physiological conditions
- Extended spacer arm reduces steric hindrance in binding to avidin, streptavidin and Thermo Scientific NeutrAvidin Proteins

Specifications
Specifications
Product Type | Maleimide-PEG11-Biotin |
Quantity | 25 mg |
Content And Storage | Store desiccated at 4°C. Shipped at ambient temperature. |
Product Line | EZ-Link™ |
Cell Permeability | Cell-Impermeant |
Chemical Reactivity | Thiol |
Reactive Moiety | Maleimide |
Solubility | DMF (Dimethylformamide), DMSO (Dimethylsulfoxide), Water |
Label or Dye | Biotin |
Spacer | Extra-long, Pegylated |
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For Research Use Only. Not for use in diagnostic procedures.
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