Chromeo™ 488 Tools for STED Microscopy
Chromeo 488 dye and fluorescent secondary antibody conjugates
For STED (STimulated Emission Depletion) microscopy using the Leica TCS STED CW microscope, Active Motif’s fluorescent Chromeo™ 488 dye and conjugated secondary antibodies have been certified by Leica Microsystems. The fluorescent properties of Chromeo 488 dye and secondaries meet the specifications required to perform STED microscopy with the TCS CW system, which contains a continuous argon gas laser for excitation.
Figure 1: Chromeo 488 antibody conjugates in STED microscopy.
Chromeo 488 is available as a reactive NHS-Ester or, for convenience in labeling your primary antibodies and proteins, offered in complete, optimized Fluorescent Antibody Labeling Kits. The dye is also available as high-quality anti-mouse and anti-rabbit Fluorescent Secondary Antibody Conjugates that have been validated for use in STED.
To download the STED Microscopy Products Profile, please click here.
Figure 2: Active Motif's primary and fluorescent secondary antibodies in STED microscopy.