Clinical Comparator Sourcing

Global sourcing expertise for comparator supply — tailored to your trial needs. Underpinned by quality.

Securing timely, reliable access to comparator products is one of the most critical and complex challenges in any clinical trial. Within our team of CTS experts, our specialised Clinical Trial procurement team supports global studies by sourcing from trusted supply networks across Europe and the US supported by unrivalled databases and cutting edge analytics technology. 

With this extensive market insight and through operational agility, we adapt rapidly to protocol amendments, regional changes, and evolving timelines — ensuring continuous supply throughout the trial lifecycle.

We offer unparalleled access to specialty medicines across the European Economic Area, from our robust supply networks, including difficult to source products with limited availability. This includes:

  • Access to originator products within the EU region
  • Efficient sourcing of comparators, rescue medicines and standard of care required for clinical trials
  • Solutions for batch-specific or cold-chain requirements
  • Regulatory-compliant documentation, including CoAs, CoCs, and TSE/BSE statements

Our deep relationships with manufacturers allow us to build dependable supply strategies. 

From early-phase to Phase III, we provide clinical supply solutions that combine quality, flexibility, and speed. With a proven track record, we help ensure your study stays on time and on target — from first patient in to last patient out.

Purchasing power

Access to the vast range of comparator medicines that you need

Expertise

Highly skilled CTS professionals with a consultative and customer focused approach

Supply management

Ensuring efficient management of trial medicine at every stage of the study lifecycle

Global distribution

Safely delivering comparator clinical supplies worldwide

Ready to take the next step?

Let us share how we could successfully support your clinical trials.

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