Environmental Field Sampling Articles & Analysis
4 articles found
"Light is passed through a test tube containing the sample solution, and then through a colored filter onto a photodetector. ...
LSPECS is web-based software designed to simplify management of environmental field sampling programs. LSPECS represents a step-change in field sampling program communication and administration at all stages: Design & schedule sampling plans individually, or as part of a wider program ...
The success of groundwater monitoring programs often depends on the quality and reliability of sample collection. To assist these critical efforts in the field, Subcommittee D18.21 on Ground Water and Vadose Zone Investigations has developed a number of key guides and practices to provide technical and procedural direction to industry professionals in developing ...
The NITON XRF Analyzer is also very effective in testing surface lead dust levels (with the use of dust wipes), soil (either in situ or after sieving), air samples and bulk dust samples. [4] [6] Field studies have confirmed the accuracy and cost effectiveness of using this for in-field dust wipe analysis. ...