EMSL Analytical, Inc.

EMSL Analytical is a nationwide environmental and materials testing laboratory network (operating since 1981) that delivers comprehensive, accredited laboratory testing, sampling supplies, training, and consulting for industries including environmental, industrial hygiene, indoor air quality, food & beverage, healthcare, pharmaceutical, and government. EMSL Analytical offers a broad suite of services—such as asbestos, mold, Legionella, lead and metals, PFAS, radiochemistry, microbiology, industrial hygiene, materials testing, and product/consumer safety testing—maintains multiple regional labs across the U.S. and Canada, and provides sampling instruments, test kits, rental equipment, and educational resources to support science-based reporting, regulatory compliance, and practical remediation and monitoring solutions.