In the fast-evolving landscape of extracellular vesicle (EV) and nanoparticle research, precise, reproducible data is no longer a luxury—it’s a necessity. On June 12, 2025, Atlantis Bioscience, in collaboration with IZON Science, hosted a live webinar titled “Beyond NTA — Mastering EV Characterization with Exoid”, now available on YouTube. The session spotlighted how Exoid, powered by Tunable Resistive Pulse Sensing (TRPS), is setting a new benchmark in nanoparticle analysis.

Why It Matters

While traditional techniques like Nanoparticle Tracking Analysis (NTA) and Dynamic Light Scattering (DLS) have been widely used, they often fall short in handling polydisperse, complex samples—limiting accuracy in size distribution, concentration, and zeta potential measurements.

TRPS technology, as demonstrated during the webinar, overcomes these limitations by delivering high-resolution, particle-by-particle data. This capability is especially critical for researchers working with EVs, exosomes, protein aggregates, and therapeutic nanoparticles where data precision and reproducibility can directly impact translational outcomes.

Key Highlights from the Webinar

1. TRPS vs. NTA vs. DLS: A Comparative Breakdown
Cedric Diputado, APAC Sales/Support Scientist at IZON Science, gave a clear and objective comparison between common characterization techniques. The session clarified where NTA and DLS struggle—particularly in resolving polydisperse samples or working with viscous solutions—and how Exoid’s TRPS-based platform addresses these challenges with accuracy and repeatability.

2. The Exoid Advantage
Participants were introduced to the Exoid, Izon’s latest TRPS-based instrument. Exoid allows real-time, high-resolution measurements of particle size, concentration, and zeta potential, using custom nanopores calibrated for defined ranges. The platform also features an intuitive UI, automated data processing, and clean data visualization.

3. Real-World Applications
From EV isolation and quality control to nanoparticle formulation in therapeutics, the Exoid proves valuable across a wide array of life science workflows. Cedric walked attendees through examples of how researchers are using the Exoid to generate publication-grade data with confidence.

Where to Next?

Atlantis Bioscience and IZON Science invite you to an exclusive Exoid Workshop on 2 July 2025 at NUS Biochemistry, Singapore. This in-person event features expert talks, live demonstrations, and hands-on sample analysis with the Exoid TRPS platform. Don’t miss this opportunity to explore advanced EV and nanoparticle characterization—and bring your own sample to test with the Exoid!

Interested in the Exoid?

You can now purchase the Exoid directly through Atlantis Bioscience:

IZON Exoid Nanoparticle Characterisation

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