Laboratory Accreditations

Our commitment to quality and an industry recognition as a true innovator in the horticultural sciences has always been driven by our unwavering passion for the science, our deliberate commitment to ethical performance and a firm belief in the integrity that has marked our efforts since its beginning.

Quality Analytical Laboratories was the first horticultural laboratory in the United States accredited ISO/IEC 17025. Our accredited status means that our Quality Management System and in-scope analytical methods meet the stringent requirements of an internationally recognized standard of quality for testing laboratories in the industry. It also means that you, our customer, can expect high-quality, reliable results time after time. ISO/IEC 17025 accreditation requires that we have in-place the quality policies, procedures, and detailed work instructions necessary to ensure proper technical, as well as managerial, operating practices in our laboratories.