Journal of extracellular vesicles 20210901 11
Size-exclusion chromatography (SEC) is a widely adopted method for the isolation of extracellular vesicles (EVs) from complex samples. SEC can efficiently remove high-abundant proteins, while often requires multiple fractionation operation using diversified column settings. In this study, we aim to establish a simplified SEC method to acquire high quality EVs. In comparison of all three cross-linked Sepharose resins with the sample types of FBS and human serum (HS), CL-6B and CL-4B showed superi ...[more]