DyLight® fluorophores have absorption maxima covering the entire visible light spectrum (350 nm to 777 nm), as well several key near-infrared and infrared wavelengths. Both the absorption and emission properties of the DyLight® fluorophores match the excitation and detection wavelengths of common fluorescence instrumentation used for immunocytochemistry, immunohistochemistry, and flow cytometry. The DyLight® fluorophores exhibit higher fluorescence intensity and photostability than Alexa Fluor, CyDye and LI-COR Dyes in many applications and remain highly fluorescent over a broad pH range (pH 4-9). Additionally, the water solubility of the DyLight® fluorophores allows a high dye-to-protein ratio to be achieved without causing precipitation of conjugates. These favorable properties and high anisotropy value, as well as a high cross-section for two-photon excitation, make these fluorophores attractive as fluorescent probes in a variety of fluorescence methods.
References
Immunocytochemical labeling of γ-Catenin phosphorylation in A431 cells treated with pervanadate. The fixed cells were labeled with rabbit polyclonal anti-γ-Catenin (Tyr-550) phosho-specific and the antibody was detected using Goat anti-Rabbit secondary antibody conjugated to DyLight® 488.
The products are are safely shipped at ambient temperature for both domestic and international shipments. Each product is guaranteed to match the specifications as indicated on the corresponding technical data sheet. Please store at -20C upon arrival for long term storage.
*All molecular weights (MW) are confirmed by comparison to Bio-Rad Rainbow Markers and to western blotmobilities of known proteins with similar MW.
This kit contains:
