Located in Memphis, Tenn., IDEXX Operations has received an ISO 9001:2000 certification from the International Organization for Standardization. The company is a part of IDEXX Laboratories, which develops and commercializes technology-based products and services for the veterinary, food and water applications. It offers a range of diagnostic products and services, practice management systems and pharmaceuticals. IDEXX Laboratories is one of the worldwide leaders in providing diagnostic tests and information for the animal industry. The parent company also conducts various tests for the quality and safety of water and milk. It specializes in in-clinic diagnostic tests and instrumentation and laboratory services. IDEXX Laboratories employs more than 4,500 individuals and offers products to customers in over 100 countries.