Reaction Biology Europe has provided their services for several projects with us, including establishing an orthotopic tumor model and PK/PD studies. I was very impressed, not only by their level of expertise and professionalism but also by their enthusiasm and drive to deliver. The insightful advice they provide has been instrumental to our successes and their collegial and “can do” attitude make them a pleasure to team up with!

I have worked with Reaction Biology Europe and Reaction Biology Corp. for more than 5 years on several interesting projects. These have ranged from routine enzyme screening to more complex kinome-scan and in-cell target engagement work. The results of these endeavors have led to a series of top-tier publications. This coupled with exceptional customer service means I have no hesitation to recommend Reaction Biology Corp. and Reaction Biology Europe as research partners.

Reaction Biology Europe has provided their service for numerous projects with us, especially on multiple kinase assays (under the name ProQinase) which have guided our way through drug development. I was very impressed not only by their level of expertise and professionalism but also by their enthusiasm and drive to deliver without delay. The insightful advice they provide has been instrumental to our successes, and the reproducibility, quality, and reporting of the results have been outstanding throughout the many years we have been working together.

We have worked with Reaction Biology Europe for 3 years on in vivo drug development assays. They have provided their services from routine PK through efficacy and custom BLI studies in tumor models, consistently generating high-quality results that guided our development process. Their expertise, responsiveness, and professionalism make Reaction Biology stand out from among the usual CROs, and we are happy to recommend them as research partners.










Drug Discovery Chemistry
Learn about strategies for small molecule compound development in the targeted approach.

AACR Annual Meeting
Get up to date on the latest discoveries in cancer research.

RSC/SCI symposium on kinase inhibitor design
Join us to learn about new approaches and case studies in the kinase drug discovery field.

European Oncology Partnering Convention
Expand your network and meet new people in the oncology field.

European Oncology Partnering Convention
Use B2B meeting opportunities to talk about a partnership with us to advance your oncology drug…

Immuno Series UK
Join us at our first in-person meeting this year to explore our immuno-oncology platform.

Discovery Series UK
An in-person event to meet our scientists heading our biophysical and KRAS-related service units…
COVID-19 /SARS-CoV2 update
Dear customers,
all Reaction Biology research facilities are and remain fully operational under safe work environment guidelines. Our business will not close due to lockdown restrictions in Europe. Our sales staff and business development team are happy to discuss any project with you. Please reach out!
Cooperation with 4HF Biotec to provide new Bioinformatic Cell Service
In cooperation with the bioinformatics firm 4HF Biotec, we announce the offering of a combination of the ProLiFiler cell panel screening service with 4HF‘s bioinformatic evaluation of the drug‘s profile.
ProQinase is now Reaction Biology Europe
ProQinase rebranding into Reaction Biology Europe GmbH was performed completing the process of acquiring ProQinase. As this only represents a change of name, all contracts with former ProQinase remain valid and binding. All ProQinase products and services are continued and available within the Reaction Biology portfolio.