However, the number of markers that can be included in a flow cytometry panel is limited by the number of fluorophores with distinguishable emission spectra. Spectral flow cytometry, an evolved ...
The most expensive reagents are the biotin ligase (BirA from Avidity, LLC) and the PE-conjugated streptavidin (Prozyme). On occasion, it may be advantageous to use tetramers conjugated with APC, a ...