Phosphorescent Microspheres – Long Afterglow Particles

Phosphorescent microspheres in particle sizes 10 to 600 microns are now available from Cospheric LLC. These phosphorescent particles are 90% spherical and appear to be off-white under ordinary daylight or regular room illumination.? However, when the lights are turned off these phosphorescent particles exhibit phosphorescent yellow-green after-glow. The spheres have tight particle size distributions and are > 90% within…

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Fluorochromes – Excitation and Emission Wavelengths

Below is a very useful table of various Fluorochromes that can be used in research requiring precise responses.? For more information about Fluorescent Microspheres that utilize fluorochromes check out this related article. “Fluorescent Microspheres – Properties and Applications” The fluorochrome table is also available for download as a pdf. Table of Excitation and Emission WavelengthsFLUOROCHROME EXCITATION(nm) EMISSION (nm) 3-Hydroxypyrene…

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