ResourceSpectroscopy

Methodology for Determination of Radon Soil Concentration

25 Jul 2019

The radioactive gas radon is estimated to cause about 21,000 lung cancer deaths per year in the U.S., according to the Environmental Protection Agency’s (EPA) 2003 Assessment of Risks from Radon in Homes. It represents the second largest cause of lung cancer in the world. Underground workplaces such as basements, mines, caves and utility shafts can have significant levels of Radon as well as above ground workplaces in Radon affected areas. In the U.S., new homes are not required to meet a specified radon level. While radon problems may be more common in some areas, any location may be affected. The only way to know about is to test. Understanding the potential radon levels allows proper systems installation during construction versus after construction vent system.

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Environmental Monitoring and TestingEnvironmental monitoring and testing uses handheld portable analyzers, kits, spectrometers or chromatography systems for air, water, soil, food and other sample testing. Useful features of analyzers such as BOD and COD include portability, easy calibration, automation and sensitivity.  Environmental test kits for pH, water, moisture, etc, should be accurate, sensitive, reliable, fast and easy to use.ScintillationScintillation is an analytical technique used to measure the ionizing radiation of an analyte. At the core of a scintillation counter is a sensor and detector, where the sensor is typically a scintillator crystal. Scintillation also includes liquid scintillation, radiometers and particle counters. Key features of scintillator counters include high resolution, automated multi-detection and high counting efficiency.Soil TestingSoil testing helps determine the nutrient content, pH level, and other factors affecting soil health. This information is critical for agriculture, environmental science, and land management. Explore soil testing solutions in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.Gas AnalysisGas analysis is used to measure the composition of gases in various environments, such as industrial processes, air quality monitoring, and environmental studies. Techniques like gas chromatography and mass spectrometry are commonly used. Explore gas analysis tools in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.Environmental ContaminationContaminants in the environment are harmful chemicals that are present in the air, land and water. These include pesticides, pharmaceuticals, persistent organic pollutants (POPs) and many more.