IR Dyes

Dyes, Labeling Reagents and Kits | Fluorescent Dyes and Quenchers: IR Dyes

IR Dyes (Infrared Dyes) are a class of fluorescent dyes that absorb and emit light in the infrared region of the spectrum. These dyes are highly valuable for multicolor fluorescence imaging, in vivo imaging, and flow cytometry, as they provide minimal background interference and deep tissue penetration, making them ideal for animal model studies and high-sensitivity applications. IR dyes offer excellent photostability and low autofluorescence, ensuring that the signal-to-noise ratio is optimized, which is especially beneficial in biomarker detection, proteomics, and diagnostic assays.