Why Choose Tocris?

You can rely on us to be a trusted and competent partner

Our People

Our people are key to our success. We have a highly experienced, enthusiastic, and motivated team of scientists committed to delivering the highest quality products on time and on budget, over 90% of whom are qualified to PhD level.

Exceptional Quality

Our team routinely delivers compounds to a stringent set of QC requirements, one of which is > 98% purity by HPLC. As a result Tocris has an international reputation for delivering products of the highest quality.

Open & Honest Communication

All Tocris clients benefit from top class communication and confidentiality. Our team will always listen to your requirements in order to provide the highest levels of customer service. No matter the complexity of the synthesis Tocris is committed to keeping you informed. Once work is underway we will give you a clear and accurate understanding of how the work is progressing via regular progress updates. You can even have direct communication with the chemist responsible for your project. Projects both large and small are all of equal importance to Tocris; our team is always available for your queries.


Tocris has a flexible schedule which ensures that we can always start your projects at short notice. As a result the company offers an unrivaled range of flexible, cost effective custom chemistry services. In addition, we understand that all customers are unique. We work hard to understand your goals to ensure that they are met for every project.


All work is carried out under the strictest confidentiality. Whether you need Tocris for individual products or longer term collaborations, we will put in place the necessary confidentiality agreement to give peace of mind that your IP will be respected. You can trust in Tocris that any intellectual property generated during a project is the property of the customer.

Health, Safety & the Environment

We value our people and the environment around us. Consequently, we meet or exceed all UK legislative requirements for health, safety and waste disposal.