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kogti [31]
3 years ago
13

After a screening test has been used to determine the identity of an abused drug, the confirmation test of choice is the thin-la

yer chromatography.
Biology
2 answers:
ELEN [110]3 years ago
6 0
If this question is a true or false question then the answer in this question is false. It is not a thin-layer chromatography that include in the confirmation test of choice after a scrrening test has been used to determine the identity of an abused drug. So the answer is False.

sweet [91]3 years ago
5 0

The answer is False, The technique mostly use widely by forensic toxicologists for detecting alcohol in blood is the gas chromatograph.  Always use of a drug, a person may become less responsive to a drug’s effects and may be able to tolerate blood drug concentrations that would normally be fatal to the casual drug user.

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