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Medchemexpress LLC Sulfo-NHS-LC-LC-biotin | 194041-66-2 | 99.3% | 669.74 g/mol | C26H40N5NaO10S2 | 10 MG
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Supplier:  Medchemexpress LLC HYD163510MG

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Sulfo-NHS-LC-LC-Biotin is a water-soluble, amine-reactive biotinylation reagent that contains a sulfo-NHS ester joined to biotin via a long-chain spacer arm to reduce steric hindrance and improve labeling efficiency. It reacts selectively with primary amines to form stable amide bonds and is commonly used to label proteins on intact exosomes and cell surfaces.

  • Water soluble sulfo-NHS ester for aqueous labeling.
  • Long-chain spacer reduces steric hindrance and improves accessibility.
  • Reacts selectively with primary amines to form stable amide bonds.
  • Suitable for labeling proteins on intact exosomes and crowded surfaces.
  • Provided as a small-quantity powder for convenient handling in research workflows.

Catalog No. 50-002-97851


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