Fluorescent Labeling Kits & Dyes


The development and enhancements of new fluorophores and fluorescent dyes has enabled researchers to better understand cellular and protein structure and biological processes. PerkinElmer offers a range of fluorescent kits, dyes, and fluorochromes designed for labeling and imaging cells, proteins, antibodies, and molecules for your research.  Our fluorescent labels and dyes are available in multiple wavelengths, ideal for multiplexing.  With low immunogenicity coupled with high solubility and reactivity, our fluorescent labels and dyes offer high specificity, superior brightness, and improved half-life ideal for in vivo and in vitro imaging.

  • Label peptides, small molecules, proteins, antibodies, macromolecules, and nanoparticles with VivoTag® NIR fluorochromes and VivoTag NIR fluorescent labeling kits
  • Track mammalian cells including stem cells, T-cells, macrophages and more with VivoTrack fluorescent labeling kits or XenoLight® DiR fluorescent dye

For research use only. Not for use in diagnostic procedures.

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  • VivoTag (17)
  • VivoTrack (2)
  • XenoLight (1)

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