Mix-n-Stain? CF660R 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 kits are 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 GoldBio CF? antibody labeling kits.
Technical SummaryAbs/Em Maxima: 663/682 nmExcitation laser line: 633 nm, 635 nm or 640 nmExtinction Coefficient: 100,000MW: ~888 g/mol | | Kit ComponentsDyeMix-n-Stain? 10X reaction bufferMix-n-Stain? antibody storage bufferUltrafiltration vial |
Storage/Handling: Store the kit at -20°C.
Product may be shipped on room temperature without reducing performance. Please place at the recommended storage conditions upon receipt of the product.