At Exonova Lifesciences, we provide complete solutions for extracellular vesicle (EV) isolation, characterization, and analysis through our partnership with Izon Science Limited. Discover Izon’s full range here
Izon’s world-leading precision instruments empower researchers and industry professionals to achieve unmatched accuracy, reproducibility, and scalability in exosome and nanoparticle research. Whether it’s isolation, quantification, or advanced characterization, our instrumentation suite delivers cutting-edge performance backed by robust scientific validation.
qEV platform provides standardized size-exclusion chromatography for precise, gentle isolation of lipid nanoparticles, extracellular vesicles, and viral vectors. Offering high purity, reproducibility, and GMP-ready scalability, qEV supports formulation optimization, process development, and translational research.
Column Series & Resin Types
qEV Single, qEVoriginal, qEV1, qEV10, qEV100 –
scalable formats for sample volumes from 150 µL to 100 mL, enabling both small-scale R&D and larger preclinical workflows.
Resin Options:
AFC streamlines qEV workflows by automating precise fraction collection with RFID recognition and weight-based drop detection. It ensures consistent, reproducible purification of LNPs and EVs while minimizing hands-on time.
DXter automates qEV purification with precision robotics, processing up to 12 qEVoriginal or 24 qEVsingle columns in parallel. It delivers reproducible, high-throughput isolation of LNPs and EVs for formulation screening and scale-up.
qEV Zenco automates qEV with real-time monitoring of UV, pH, and conductivity, delivering reproducible purification of LNPs, EVs, and VLPs. Compatible with qEV2–qEV100 and custom columns, Zenco scales from R&D to GMP workflows.
Using Tunable Resistive Pulse Sensing (TRPS), the Exoid analyzes nanoparticles one-by-one as they pass through a tunable nanopore — delivering precise measurements of size, concentration, and zeta potential on a single-particle basis. Unlike ensemble techniques such as NTA or DLS, where larger particles can skew results, Exoid provides high-resolution, calibrated data that reveals true size distributions and hidden subpopulations. Its unique ability to measure particle size and zeta potential simultaneously makes Exoid a powerful tool for understanding LNPs, EVs, and other complex nanoparticle systems.
