High resolution nanoparticle size analysis

Spectradyne: When every particle countsTM

How Spectradyne makes every particle count

Spectradyne's nCS1TM uses microfluidic technology combined with nanotechnology to detect and measure every particle in your formulation. We have developed a unique implementation of microfluidic resistive pulse sensing (MRPS), which uses electrical sensing to measure the diameter of each particle as it passes through a nanoconstriction, providing real-time sizing and concentration information.

Read about our microfluidic instrumentation.

protein aggregation nanoparticles

Worried about protein aggregation in your pre- or post-formulation drug? Spectradyne's nCS1TM delivers dramatic savings in time and materials by accurately quantifying aggregation earlier in the particle formation process than other technologies can. Get results in minutes, using only 3 microliters of your sample.

Learn how the nCS1 can save you time detecting protein aggregation.

extracellular vesicles EVs

Accurate measurements of EV concentration and size are critical for assessing purity and bioactivity. As EV science matures, quantification technologies are evolving to meet the increasingly high standards of rigor. Spectradyne's nCS1TM is fast and practical for routine use-and delivers EV quantification you can count on.

See why more EV scientists are choosing Spectradyne's nCS1 over light-based techniques such as NTA.

gene therapy nanoparticles

Gene therapy vectors and nanomedicines come in many types and sizes, and their accurate quantification is critical at all stages of research and product development. Spectradyne's nCS1TM quantifies all types of nanoparticle-based therapeutics quickly and accurately. Assess concentration, size, purity, and stability using only 3 microliters of your precious sample.

Learn how Spectradyne's nCS1 can help advance your gene therapy or nanomedicine science.

industrial nanoparticles

Many modern materials rely on nanoparticle ingredients to perform as intended, including paints, inks, cosmetics, semiconductor polishing slurries, and even foods. Spectradyne's nCS1 is faster and more quantitative than conventional particle characterization methods, and delivers important new insights into the composition and stability of these ubiquitous materials.

Learn how the nCS1 can help you better understand your industrial nanoparticles.

High resolution nanoparticle size analysis

Spectradyne: When every particle countsTM

Watch a video of the nCS1TM in action!

Measure your samples now!

Spectradyne is partnering with Particle Technology Labs

PTL provides measurement-as-a-service capabilities, now using the nCS1TM.
For more information and for how to set up a measurement, send an email to sales@spectradynellc.com or contact us here.

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Interested in pricing?

Send an email to sales@spectradynellc.com or click here to access a quote form.

Everyday Nanoparticles

Spectradyne uses its instruments to take interesting and thought-provoking data on nanoparticles in "every day" circumstances. A recent example is our measurements comparing Japanese saké and Korean soju, which provides an interesting "nanoview" on these popular beverages.

Spectradyne now sells in Europe, China
and the U.K. through our distributors:

Nuohai Life Science

Nuohai Life Science (Shanghai) Co., Ltd
Room 1203, Block B, Xinzhuan Road, 650 Songjiang District
Shanghai, China

Nuohai Life Science


Brunshofstrasse 6-8
45470 Mulheim ad Ruhr



1 Kensworth Gate
200-204 High Street South
Dunstable Bedfordshire LU6 3HS UK


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