BSA Protein -Cy5.5 (Bovine Serum Albumin-Cy5.5) is a Cy5.5 fluorescently labeled BSA. BSA Protein -Cy5.5 can be conjugated with Hapten or Atrazine caproic acid. Cy5.5 has an excitation wavelength of 680 nm and an emission wavelength of 710 nm. BSA Protein -Cy5.5 can be used for fluorescence resonance energy transfer studies [1].
In Vitro, Cy5.5 signal gradually weakens as the labeled cells divide, with an excitation wavelength of 680 nm and an emission wavelength of 710 nm[2].
References:
[1]. Seidel M, Gauglitz G. Miniaturization and parallelization of fluorescence immunoassays in nanotiter plates[J]. TrAC Trends in Analytical Chemistry, 2003, 22(6): 385-394.
[2]. Omenge H, et al. A Mouse Model of Endometriosis Using Ex Vivo Cy5.5 Dye-Doped Silica Nanoparticle Labeling for Lesion Visualization. J Vis Exp. 2026 Aug 4;(234).
In Vitro, Cy5.5 signal gradually weakens as the labeled cells divide, with an excitation wavelength of 680 nm and an emission wavelength of 710 nm[2].
References:
[1]. Seidel M, Gauglitz G. Miniaturization and parallelization of fluorescence immunoassays in nanotiter plates[J]. TrAC Trends in Analytical Chemistry, 2003, 22(6): 385-394.
[2]. Omenge H, et al. A Mouse Model of Endometriosis Using Ex Vivo Cy5.5 Dye-Doped Silica Nanoparticle Labeling for Lesion Visualization. J Vis Exp. 2026 Aug 4;(234).