BP Fluor 647 is a bright green-fluorescent dye optimal for use with the 633, 650 nm Argon laser. BP Fluor 647 is comparable to Alexa Fluor 647. The dye is water soluble and pH-insensitive from pH 4 to pH 10. The dye has 4 sulfonate groups making it high water soluble and less aggregation in the aqueous solution. BP Fluor 647 is used for protein and antibody labeling, or nucleic acid applications with high labeling density.
BP Fluor 647 provides Alexa Fluor 647-comparable brightness and performance at a significantly lower cost. With low background, strong photostability, and excellent spectral compatibility, they deliver reliable fluorescence results while helping maximize research budgets.
Alexa Fluor is registered trademarks of Thermo Fisher Scientific.