Plasma Fluorescent Exosome Standard

Description

The Plasma Fluorescent Exosome Standard, ab288123 previously known as ExoStd Plasma Flourescent Exosome Standard, #M1073 is used for EV tracking in fluorescence microscopy experiments. Fluorescent exosomes are labeled with green dye, which provides a stable fluorescent labeling and are suitable for different applications providing a long-lasting well visible signal. Fluorescent exosomes are quantified for overall protein content and particle number and validated by Nanoparticles Tracking Analysis NTA, NanoSight Ltd . One vial contains 100 mug of purified exosomes from human plasma of healthy donors measured as total protein content; number of particles in 100 mug: 1x1010. The excitation maximum of fluorescent exosome standards is 500 nm-650 nm and emission maximum is 510 nm-665 nm.