Artificial Turf Football,Artificial Turf,Synthetic Turf Field,Artificial Turf Field Changshu Keyuan Eco-friendly New Materials Co.,Ltd , https://www.ailiqingky.comDue to the harm of mercury to human body, the fields that need to be analyzed for mercury are very wide: such as environment, medicine, food safety, etc. The European and American standards for mercury control are the most stringent. The minimum level of mercury in water measured by US EPA Method 1631 is 0.5ng / L, and the detection limit is 0.2 ng / L; the allowable concentration of mercury in surface water and uncontaminated groundwater is less than 1.3 ng / L.
Application Documents (Catalogue) of Mercury Tester of Jena Company, Germany