Most precise viral vector analysis with our cryo-EM technology

Viral vector products are highly demanded in gene therapy


Adeno-associated viruses (AAV) or other viral vectors are increasingly demanded as payload delivery vehicles in gene therapy.


Accurately determining the fill rate of viral vectors delivery systems is thus essential for the development and manufacture of safe and reliable drug products.

Get the most precise viral vector fill rate analysis with cryo-EM technology

ATEM’s cryo-EM technology gives you the opportunity to obtain highly accurate insights into the full and empty capsid ratio („fill rate“) of your sample with single particle precision.


Rapid turn around times and highest quality standards during sample preparation and evaluation ensure most reliable results for your project.

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Our Experts are always happy to discuss how we can support you with our cryo-EM focused solutions.