Optimize your process by automating chemical analysis of validated ASTM, ISO, and U.S. Environmental Protection Agency methods. Versatile and easy-to-use, the Flow Solution 3700 automated chemistry analyzer features interchangeable chemistry cartridges and detectors, an enhanced user interface and intuitive controls. It is ideal for daily compliance monitoring and measuring a multitude of parameters including cyanide, nutrient pollutants, phenolics, surfactants and more.