Day: May 25, 2019
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Improving Workflow In SAMS With Refined Chain-Of-Custody
Improving Workflows In SAMS With Refined Chain-Of-Custody The field Chain-Of-Custody (COC) record is a document that we are all very familiar with. They are used daily while collecting water, wastewater, air, stormwater, and many other types of environmental samples. The COC provides a mechanism for tracking samples from the moment of collection, through analysis, and…