| Product# | Name | Image | M.W. | Purity | Price |
|---|---|---|---|---|---|
| 10194 | NHS-S-S-dPEG®₄-biotin (cleavable) |  | 751.94; single compound | > 98% | $175.00 – $875.00 |
NHS-S-S-dPEG®₄-biotin (cleavable)
Quanta BioDesign’s amine-reactive, water-soluble NHS-S-S-dPEG®₄-biotin (cleavable) biotinylation reagent is a unique product we created to permit reversible biotin labeling of biomolecules and surfaces. Biotinylated molecules can be captured on streptavidin-functionalized surfaces and subsequently released by disulfide bond cleavage. Conversely, biotin-binding molecules can be bound by surfaces functionalized with NHS-S-S-dPEG®₄-biotin (cleavable) and subsequently released by sundering the disulfide bond at the biotinylated surface.
This product enables unique applications using reversible biotinylation. Try it today and discover the dPEG® difference!