Streptavidin-568 FluorDye Conjugate

Streptavidin-568 FluorDye conjugate is orange-emitting conjugate used for specific detection of a variety of biotin labeled proteins, antibodies, protein motifs, nucleic acids, and other molecules. Streptavidin-568 FluorDye conjugate was optimized in fluorophore/protein labeling ratio to ensure high fluorescent signal and uncompromised streptavidin function. 568 FluorDye is equivalent to Alexa Fluor® 568. Absorbance/emission wavelength: 578 nm/602 nm. The Streptavidin-conjugate solution (1 mg/ml) contains 0.5XPBS buffer, pH 7.4 and 50% glycerol.  Suggested applications: western blots, flow cytometry, imaging and microscopy, microplate assays and more Suggested Working Concentration or Dilution Range:Western Blot: - 0.5-2 µg / mlHisto-/Cyto-Chemistry: - 0.5-2 µg / ml Dilution factors are presented in a range because the optimal dilution is a function of multiple factors, such as antigen density, permeability, etc. The actual dilution must be determined empirically by the user. It is nec