Every drinking water and wastewater treatment operator out there knows how important it is to take samples correctly. But what happens after the sample is taken, the chain of custody is all filled out, and everything is safely packed away and ready for pickup or shipment to the lab? For many people, the laboratory is a mysterious place filled with serious people in white lab coats running large complicated instruments that somehow sniff out whatever is in our water. The author makes the whole process a less mysterious by walking through what happens to your samples after they leave your hands. http://www.wateronline.com/doc/laboratory-analysis-demystified-0001
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