Q² Solutions (also known as Q Squared Solutions and Q2 Solutions) is a clinical trials laboratory services organization. It offers anatomic pathology, biomarker, and flow cytometry services, companion diagnostics, as well as biotech, bioanalytical, ADME (absorption, distribution, metabolism, and excretion), genomics, vaccine, and other laboratory services. The company specializes in diabetes, immuno-oncology, infectious diseases, nash and liver diseases, oncology, and rare diseases therapeutic areas.