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GE Healthcare Amersham CyDye Value Packs (Mono-Reactive Maleimide), Cy5.5

Designed for selective labeling of thiol groups, including free sulfhydryl groups and antibodies. GE Healthcare Amersham CyDye Value Packs (Mono-Reactive Maleimide) provide maximum economy, convenience and quality.

Manufacturer:  GE Healthcare PA15630

Catalog No. 45-200-573

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.


Description

Description

CyDye fluors are bright fluorescent dyes with good aqueous solubility, pH insensitivity, low non-specific binding, and photostability. They are an excellent choice for use in steady state fluorescence, FP and FRET applications. Mono-reactive maleimides enable labeling via thiol groups, when labelling via amine groups is not possible or desirable.
  • Ideal for selective labeling of free sulfhydryl groups, such as cysteine residues in peptides, proteins, and oligonucleotides
  • Particularly suited for antibody labeling, since the dye is introduced away from the antibody binding site, decreasing the chance that the functionality of the labeled molecule will be impaired
  • Bulk packs provide the greatest economy
  • Example protocols are included with each dye pack
Specifications

Specifications

Foil pack containing 5mg dried dye.
For labelling via thiol groups For use in steady state fluorescence, FP and FRET applications
Cy5.5 Maleimide
5mg
Soluble in cold water and hot water
Blue (dark)
Cy5.5
2 - 8°C, protected from light. Reconstituted material may be stored for up to 2 weeks at -20°C in aliquots to avoid repeat freeze thaw cycles.
1128.42
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