Cy5-PEG-SH (MW 3400)
Cy5-PEG-SH (MW 3400) is a thiol-reactive fluorescent dye conjugate used for labeling biomolecules via stable thioether linkages, such as with maleimide-functionalized targets. Its PEG spacer enhances solubility and reduces non-specific binding, making it suitable for in vitro assays and in vivo imaging applications in bioconjugation research.
Product Specifications
Molecular Weight
3400 (Average)
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
Frequently Asked Questions
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