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EasySep™ Human Extracellular Vesicle (CD81) Positive Selection Kit

Fast & easy isolation of human extracellular vesicles using immunomagnetic positive selection

概要
技术资料
数据及文献

概要

The EasySep™ Human Extracellular Vesicle (CD81) Positive Selection Kit isolates highly purified human extracellular vesicles from plasma/serum and cell culture conditioned medium by immunomagnetic positive selection. Extracellular vesicles are labeled with Tetrameric Antibody Complexes recognizing CD81 and magnetic particles. Labeled extracellular vesicles are separated without columns using an EasySep™ magnet. Unwanted biofluid components are simply poured off, while desired extracellular vesicles remain in the tube. Isolated extracellular vesicles are available for downstream applications such as DNA/RNA extraction, Western blot, or mass spectometry.​

数据及文献

Data

Positive isolation of EVs with the CD81 tetraspanin marker from human plasma and MSC-conditioned medium.

Figure 1. Typical Western Blot Analyses of EVs Isolated from Human Plasma and Mesenchymal Stromal Cell (MSC)-Conditioned Medium

The Western blot analyses in the above examples show positive isolation of EVs with the CD81 tetraspanin marker from (A) human plasma and (B) MSC-conditioned medium. Western blots were run under non-reducing conditions.