Biotium Introduces New Line of Antibodies for Exosome Detection Kumar Jeetendra | July 19, 2022 Biotium, a leading supplier and inventor of fluorescent cellular probes for life science research, announces the release of new ExoBrite™ Antibody Conjugates. These antibodies were curated specifically for optimal detection of exosome markers CD9, CD63, and CD81 in isolated exosomes or exosome extracts with little to no background. ExoBrite™ Antibody Conjugates are available in formulations …