Mix-n-Stain™ CF647 Antibody Labeling Kit is a far-red fluorescent dye spectrally similar to the cyanine dye Cy®5. Far-red fluorescent dyes offer the advantage of ultra-sensitive detection because background signal due to autofluorescence in most biological samples is minimal in this spectral region. CF™647 has a minimal charge compared to competing fluorescent labeling dyes which gives it a superior signal-to-noise ratio for its antibody conjugates in immunostaining and excellent specificity.
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: 650/665 nmExcitation laser line: 633 nm, 635 nm or 640 nmExtinction Coefficient: 240,000MW: ~1058 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.
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