Enthalpy Analytical (Enthalpy) is a national network of accredited environmental laboratories designed to provide our clients ... with responsive turnaround, best-in-class testing support, innovative science, regulatory expertise, and high-quality data. Enthalpy is your single source for comprehensive environmental laboratory testing services. Our team of scientists, industry specialists, project managers, and analysts have decades of experience in supporting the testing needs of the public sector, private industry, and governmental agencies. We specialize in air quality testing, analytical chemistry, environmental toxicology, ultratrace analysis, and emerging contaminants such as Per- and Polyfluoroalkyl Substances (PFAS). read more