Clinical Trials Laboratory Services (CTLS), based in London, UK, is a premier outsourcing laboratory facility that provides dedicated services for the procurement of high quality serum, plasma, blood and blood cells for clinical research in the pharmaceutical, bioanalytical, biotechnology, clinical trials, diagnostic and drug industries.
Fresh human blood is required for research purposes by Clinical Trials Laboratory Service (CTLS) clients.
Our research clients use the blood to help with clinical research into various diseases. Please note that genetic research (DNA genotyping studies) may be performed using these blood samples. Your blood is provided with your consent and is anonymised.