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Merra Merra
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Posts: 3829
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9 years ago
With both EIA and GC/MS, the urine is divided into two samples so that __________.
A. one sample can be used to test for licit drugs while the other sample can be used to test for illicit drugs
B. a positive result can be reanalyzed using the second sample
C. two separate labs can analyze the sample
D. both A and C
Textbook 
Drugs, Behavior, and Modern Society

Drugs, Behavior, and Modern Society


Edition: 8th
Author:
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NayaNaya
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9 years ago
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Merra Author
wrote...
9 years ago
You've been so helpful, thank you. Marking this as solved.
wrote...
9 years ago
I had a hard time with this, glad it was right
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