Methods for Detecting and Measuring Toxic Chemicals

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Question 1 of 15

Which of the following is a widely used method for detecting and measuring organic pollutants in environmental samples?

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Gas chromatography-mass spectrometry (GC-MS)

High-performance liquid chromatography (HPLC)

Atomic absorption spectroscopy (AAS)

Inductively coupled plasma mass spectrometry (ICP-MS)

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