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Products and Services

High-quality, high-yield gold nanorods synthesized without CTAB, for in-vitro diagnostic testing

Advantages of Sona’s Gold Nanorods

Our gold nanorod products offer a highly functionalized and robust manufacturing process

CTAB free


Long shelf life

Functionalised surface properties

Typical widths between 10 and 15 nm

Lengths from 25-60 nm

Sona’s Products and Services

Sona’s Gold Nanorods will redefine the next generation of lateral flow test development.

Gold Nanorods

Sona’s unique gold nanorod technology combines the benefits of multicoloured nanoparticles with the performance and ease of use of traditional spherical gold to power your next generation lateral flow assays.

Diagnostic Tests

Lateral Flow Assay is an immunochromatographic assay for the qualitative detection of the spike protein antigen from SARS-CoV-2 in nasopharyngeal (NP) swab specimens from individuals who are suspected of COVID-19.

Lateral Flow Test Development

Sona provides a tailored, modular contract development service from proof of concept through to full development and transfer to production, helping you bring your tests to market.

Conjugation Service

Sona can combine your biologicals with our nanorods to offer a fully optimized conjugate for your assays, reducing your development time and allowing you to focus on test development.

Lateral Flow Test Production

Sona is partnered with world-class, third-party manufacturers to manufacture pilot and validation batches through to large-scale bulk volumes to serve your market.

Lateral Flow Test Reader

The ‘Cube’ is the next generation of test readers – small, compact, user-friendly, intuitive, wireless, cost-effective and provides clear results. It serves as a virtual ‘electronic eye’ to turn qualitative tests into quantitative tests.


High-quality, high-yield gold nanorods synthesized without CTAB

Get in touch

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