qEV – Innovative Platform for Extracellular Vesicle Isolation Using SEC Technology

 

qEV is a high-performance system based on Size Exclusion Chromatography (SEC), developed by Izon Science for gentle and efficient isolation of extracellular vesicles (EVs) and nanoparticles from biological samples.

This technology provides exceptional purification and preserves particle integrity, making it a benchmark method for EV isolation in both research and clinical applications.

 

Advantages of the qEV System

 

1. High level of purification at any scale

qEV columns provide higher purity of isolated particles compared to ultracentrifugation or precipitation methods.
The qEV 70 nm series demonstrates an optimal balance between purity and yield, while qEV 20 nm is suitable for isolating smaller particles with increased recovery.

 

2. Process automation

qEV Automation eliminates the need for manual sample volume handling, ensuring consistent and reproducible results.
The system streamlines workflows, reduces the risk of errors, and enhances standardization even in large-scale analyses.

 

3. Scalability and laboratory growth support

qEV solutions can be easily integrated into laboratories of any size—from research centers to large-scale production facilities.
The Izon team provides support in method development, equipment selection, and implementation of automated systems during laboratory expansion.

 

4. Versatility of application

The qEV system is compatible with a wide range of biological samples, including blood, cell cultures, milk, and more.
It allows for the isolation of labeled EVs while removing free dyes and is suitable for both diagnostic and therapeutic research applications.

 

5. GMP-ready solutions for clinical applications

The GMP-ready qEV column series is designed to meet the requirements of clinical and therapeutic research.
It supports users working with EVs in in vivo models or planning to translate their research into clinical practice.

 

6. Custom solutions and scientific support

The qEV PurePath for Therapeutics and qEV PurePath for Diagnostics programs offer customized columns, tools, and support for pilot studies and process scaling.