Search Results - Liu, Ray H.

Quantitation and mass spectrometric data of drugs and isotopically labeled analogs by Liu, Ray H.

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Intensity of the internal standard response as the basis for reporting a test specimen as negative or inconclusive

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Intensity of the internal standard response as the basis for reporting a test specimen as negative or inconclusive /

Other Authors: “…Liu, Ray H.…”
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Forensic DNA analysis current practices and emerging technologies /

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Alcohol, drugs, and impaired driving : forensic science and law enforcement issues /

Other Authors: “…Liu, Ray H.…”
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