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Medchemexpress LLC Cyanine5.5 maleimide chloride | 2409591-45-1 | 98.1% | 10 MG
SDP

Supplier:  Medchemexpress LLC HYD132310MG

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Cyanine5.5 maleimide chloride is a near-infrared, thiol-reactive fluorescent dye supplied as a purple to purplish-red solid for labeling cysteine residues in proteins and peptides. It provides strong NIR signal suitable for fluorescence imaging, FRET, and other assays requiring Cy5.5 spectral properties.

  • Near-infrared excitation/emission suitable for deep tissue and low-background imaging.
  • Selective maleimide chemistry for stable thiol conjugation to cysteines.
  • High purity for reproducible labeling and low background.
  • Solid powder form simplifies storage and handling.
  • Storage recommendations available to preserve stability and performance.

Catalog No. 50-002-99049


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