Potential applications of Biotin-CF™640R include detection of biotin binding sites and the degree of biotinylation of proteins, and for the measurement of avidin and streptavidin in crude biological samples. In addition, biotin-CF™640R can be used as a polar tracer by microinjection to study the morphology of cells. CF™640R is very photostable which makes it suitable for studies where prolonged exposure to light may be necessary.
- λEx/λEm (Water) = 642/662 nm
- Blue solid soluble in water or DMSO
- Store at 4°C and protect from light, especially in solution
- MW: 1100