The College of American Pathologists (CAP), the leading organization of board-certified pathologists, serves patients, pathologists, and the public by fostering and advocating excellence in the practice of pathology and laboratory medicine worldwide.

In more than 100 countries Ashland provides the specialty chemicals, technologies and insights to help customers create new and improved products. PEO mainly focuses on the ionizing radiation activities of Ashland (Gafchromic and Rad-SURE).

AABB develops Standards that promote patient safety and quality in several different fields. AABB’s Standards combine internationally accepted quality management system essentials with technical requirements appropriate for each discipline. These Standards then form the basis for AABB’s Accreditation program.