Question

Public water supplies are often evaluated for biological contamination by testing for the presence of​

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

Bruker's analytical tools can detect evidence long after it is no longer visible to the human eye, with instrumentation that covers illegal drug analysis, fiber, glass fragment and paint chip characterization, gunshot residue and much more.

Our product lines make the collection, analysis and preservation of forensic evidence simpler by providing the ability to extract the most information from the smallest sample while at the same time preserving the maximum amount for further tests