For more on the many and varied techniques for exosome purification, read this article from the folks at Exopharm. It's available on their website and has been discussed before on this forum. If Exopharm have patented the cheapest, most accessible and most effective mode of isolating exosomes, then it's game on. Cheers R-7.
https://bioprocessintl.com/downstream-processing/chromatography/ligand-based-exosome-affinity-purification-a-scalable-solution-to-extracellular-vesicle-downstream-bottleneck/
