What is the main drawback of gas chromatography in the identification of drugs?

What will be an ideal response?


The main drawback of gas chromatography in the identification of drugs is that several substances may have comparable retention times under similar chromatographic conditions. Thus, gas chromatography cannot be considered an absolute means of identification.

Criminal Justice

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Many police agencies have implemented the __________ system for nonemergency calls

a. 311 b. 511 c. 711 d. 911

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The Secret Service is part of which federal government agency?

A) ?Department of Justice B) ?Department of the Treasury C) ?Department of Homeland Security D) ?United States Postal Service

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Which system of inquiry holds that relevance may only be established in cases in which the inference is more probable than others?

a. Second b. Third c. Fifth d. Sixth

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There are five categories of drivers that must receive the standard warning to motorists

Which one of the following is not one of those categories? a. Drivers involved in a crash that results in property damage of over $1,500. b. Drivers with school bus permits while they are operating a school bus. c. Drivers with standard licenses who are 21 years of age or older. d. Drivers with standard licenses who are under the age of 21.

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