Intact Exosome Purification

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Exosomes: The Essentials

Purify intact, functional extracellular vesicles including exosomes

  • Purification and enrichment of intact plasma/serum, urinary, cell culture media and saliva exosomes for functional studies in 30 minutes.
  • Purification and enrichment of intact plasma/serum, urine, cell culture media and saliva exosomes
  • Purified exosomes for use in functional studies prepared in 30 minutes
  • Purify intact exosomes with a size ranging from 40-200 nm depending on sample input type
  • No time-consuming ultracentrifugation, filtration or special syringes required
  • No precipitation reagents, overnight incubation, protease or coagulant treatments required
  • Purified exosomes are free from any protein-bound cell-free circulating RNA
  • Purified exosomes are compatible with NanoSight® or Electron Microscopy for assessing the approximate exosome size range and concentration.
  • Purification is based on Norgen’s proprietary Silicon Carbide resin matrix
cf preservative tube

Norgen’s Exosome Purification Kits enable fast, flexible, robust, and convenient intact exosome purification from a wide range of cell-free liquid biopsies and cell-free cell culture media. Relying on Norgen’s proprietary resin technology, the intact exosomes are purified in 30 minutes and are free from any cell-free circulating protein-bound RNA which typically contaminates exosomes and impedes effective exosomal content analyses. Norgen’s intact exosome purification methodology does not involve any troublesome and tedious ultracentrifugation, any chemical or immuno-precipitation techniques, any protease or coagulant treatments and doesn’t require any special equipment or overnight incubation. The purified intact exosomes are amenable to labelling, counting, imaging, and in vivo / in vitro functional studies, as well as exosomal analyte isolations and analyses.

Kits for Research Use

Cat. # Name Size  
57400, 57500, 57600 Plasma/Serum Exosome Purification Kits 50 preps, 25 preps, 15 preps View product page
57700, 57800, 57900 Urine Exosome Purification Kits 50 preps, 25 preps, 10 preps View product page
60400, 60500, 60600 Cell Culture Media Exosome Purification Kits 50 preps, 25 preps, 15 preps View product page
65300 Saliva Exosome Purification Kit 50 preps View product page
Meta Description: 
Purify intact, functional extracellular vesicles including exosomes