Thermo Scientific Flow Cytometry Multiplex Assay Particles

Flow Cytometry Multiplex Assay Particles

Cyto-Plex Carboxylated Particles

Cyto-Plex Amine Particles

Cyto-Plex carboxylated particles provide 12 levels of fluorescent intensities at two distinct diameters for analysis of up to 24 different analytes. These particles consist of a highly uniform polystyrene carboxylate-modified particle with fluorescent intensities which are completely separated from each other.

Multiple diameters can be combined to increase the number of analytes measured in one test. High-density binding sites and low non-specific binding enable coupling with a wide variety of antibodies, nucleic acids and other biomolecules.

Cyto-Plex carboxylated particles have a maximum emission at 700 nm and can be excited with either 488 nm or 633 nm lasers. Emission can be collected in either the PE-Cy5 or APC channels. Since there is little or no emission in the FITC and PE channels, probes utilizing either of these dyes can be effectively used as reporters.