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Viability PCR (v-PCR) with PMAxx™ offers sensitive and rapid viability analysis of bacteria and other microorganisms without time-consuming culturing, microscopy, or colony counting. Read our application note and explore our v-PCR starter kits.

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Technology Highlight: ExoBrite™ EV Membrane Staining Kits

SEC-purified MCF-7-derived exosomes were stained with ExoBrite™ EV Membrane Stains.

Exosome staining you can trust

ExoBrite™ EV Membrane Staining Kits are designed for robust staining of isolated exosomes by flow cytometry or microscopy with minimal background.


  • Bright and specific staining of EV and exosome membranes
  • Suitable for both purified and bead-bound exosomes
  • Optimized for detection by flow cytometry
  • Compatible with antibody co-staining