Mix-n-Stain™ CF®680R Antibody Labeling Kit

Mix-n-Stain™ CF®680R Antibody Labeling Kit is an outstanding near-IR, rhodamine-based dye excitable at about 680 nm with emission at about 700 nm. CF®680R is excellent for labeling antibodies, producing the brightest fluorescence and highest signal-to-noise ratio in immunostaining among spectrally similar dyes. CF®680 has a relatively small molecular weight and is better suited for the labeling of nucleic acids or relatively small biomolecules than CF®680.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: 680/701 nmExcitation laser line: 680 nm or 685 nmExtinction Coefficient: 140,000MW: ~3241 g/molKit ComponentsDyeMix-n-Stain™ 10X reaction bufferMix-n-Stain™ antibody storage bufferUltrafiltration vial