Source BioScience plc is a United Kingdom-based provider of laboratory services and products to the healthcare and clinical, life and applied sciences and biopharma industries. The company operates its business in three segments: Healthcare, LifeSciences and Stability & Bio Storage. Its Healthcare segment comprises diagnostic services, including testing for cancer and infectious disease, and a portfolio of laboratory and clinical products, including cervical cancer screening in addition to blood and tissue serology reagents. Its LifeSciences segment provides deoxyribonucleic acid (DNA) sequencing services and related products, delivered by its international network of laboratories and distributors to academic research groups, biotechnology and pharmaceutical companies. Stability & Bio Storage segment provides support for drug discovery, from biomarker discovery and clinical trial services through to stability storage and sample archiving under environmentally controlled conditions.