Mix-n-Stain™ CF®660R Antibody Labeling Kit

Mix-n-Stain™ CF®660R Antibody Labeling Kit is a rhodamine-based, fluorescent dyes that emit fluorescence at about 685 nm in the borderline spectral region between far-red and near-IR. Although the absorption maxima is around 660 nm, the dye can be sufficiently excited by a 633 or 635 nm laser.CF®660R is brighter and significantly more photostable than competing fluorescent labeling dyes. When combined with other CF®dyes of shorter wavelengths, CF®660C can serve as a useful long wavelength dye in multi-color detection applications and is an ideal choice for confocal microscopy and other demanding applications.Mix-n-Stain™ antibody labeling kitsare a revolutionary antibody labeling technology that allows you to label your primary antibody with biotin or one of our superior CF®dyes in 30 minutes without the need for a purification step. The labeling procedure tolerates many common buffer components and antibody stabilizers. CF®dyes are highly water soluble, small organic dyes designed for labeling proteins and nucleic acids. Many of our CF®dyes are brighter and more photostable than competing dyes. Click the link for a complete list of more than 20 GoldBioCF®antibody labeling kits.Technical SummaryAbs/Em Maxima: 663/682 nmExcitation laser line: 633 nm, 635 nm or 640 nmExtinction Coefficient: 100,000MW: ~888 g/molKit ComponentsDyeMix-n-Stain™ 10X reaction bufferMix-n-Stain™ antibody storage bufferUltrafiltration vial