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  6. Thermo Scientific™ EZ-Link™ Sulfo-NHS-SS-Biotin, No Weigh Format 

Thermo Scientific™ EZ-Link™ Sulfo-NHS-SS-Biotin, No Weigh Format
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Catalog No. PI21331
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100 mg
10 x 1 mg
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PI21331 100 mg
PIA39258 10 x 1 mg
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Catalog No. PI21331 Supplier Thermo Scientific™ Supplier No. 21331
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Description

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.

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

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Specifications

Description EZ-Link Sulfo-NHS-SS-Biotin
Product Type Sulfo-NHS-SS-Biotin
Quantity 100 mg
Content And Storage Store at 4°C.
Product Line EZ-Link
Cell Permeability Cell-Impermeant
Chemical Reactivity Amine
Reactive Moiety Active Ester, Succinimidyl Ester, Sulfo-NHS Ester
Solubility DMF (Dimethylformamide), DMSO (Dimethylsulfoxide), Water
Label or Dye Biotin
Spacer Mid-length, Cleavable
Label Type Biotin & Analogs
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For Research Use Only. Not for use in diagnostic procedures.

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