Kronos Science provides laboratory contract research services to the pharmaceutical, biotechnology, medical device and clinical research industries. Pharmaceutical firms and academic centers come to KS for both research and development projects; requesting oxidative stress markers, fatty acid panels, high sensitivity vitamins, nutritionals and hormone panels. For clinical trials, KS provides these assays as well as a wide variety of standard tests utilized in the field. Kronos contracts directly with pharma and biotech firms for these services or provides them on a subcontracting basis to large central labs and clinical trial sites. Kronos now offers GLP and GLP-like services.