1:06
Preparation of Crude Sample (Either Plasma or Serum) by Pelleting Larger Vesicles and Cellular Debris
2:04
Digestion of Non-exosomal Blood Proteins and Removal of Small Proteins/Peptides by Centrifuge Ultrafiltration
4:21
Purification of Vesicles by Size Exclusion Chromatography (SEC)
5:45
Concentration of Purified Exosomes/Total Protein Quantification and Quantification/Sizing of Exosomes by Nanoparticle Tracking Analysis (NTA)
7:09
Results: Increased Vesicle Yield and Exosome-specific Markers After Purification