10 Years of OET!

Over the last decade OET has developed to become a leading centre of excellence in the applications of baculovirus science. Keep up to date with all our news and developments on the website or visit our exclusive OET blog – Bac to the Future.

OET at European Congress of Virology – 2019

Oxford Expression Technologies will be attending the European Congress of Virology this April in Rotterdam. Visit our stand to find out everything you need to know on the baculovirus expression system and pick up some unique freebies!




Oxford Expression Technologies

Oxford Expression Technologies is a biotechnology company in the recombinant protein expression field, and a recognised centre of excellence for baculovirus expression. OET provides protein expression products, services and consultancy.

Protein Expression in Insect Cells with Baculoviruses


flashBAC Baculovirus Expression Vectors


Cell Culture Media - ESF 921 and ESF AF (Animal Free)


Researcher Support, User Manuals, Blog and Tips


OET Products

OET specialises in recombinant protein expression. Our flashBAC™ range of baculovirus expression vectors have been designed for ease of use, improved recombinant protein expression levels and adaptability to high throughput systems. Supported by an optimised range of transfer vectors, transfection reagents and cell culture media to ensure a powerful and versatile system.

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OET Services

OET provides a high quality, tailor made comprehensive recombinant protein expression service, from gene synthesis to baculovirus production through to protein expression and purification. With over 25 years of experience working with the baculovirus system with clients in academia and in industry we work closely with our customers to meet their targets.

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Growing Mammalian Cells Successfully

November 26, 2018

While OET Ltd has built its reputation on baculovi...

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Growing Insect Cells Successfully – Part II

November 13, 2018

In our previous blog we talked about the early sta...

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Expression Systems Media

September 26, 2016

Expression Systems Insect Cell Culture Media OET i...

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