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Home Q & A Board Science-Related Homework Help Forensic Science
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arealhero arealhero
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10 years ago
A procedure commonly used as a screening test for explosive residues is:
   a. Color spot tests.
   b. Thin-layer chromatography.
   c. Gas-chromatography-mass spectrometry.
   d. All of the above
Textbook 
Criminalistics: An Introduction to Forensic Science

Criminalistics: An Introduction to Forensic Science


Edition: 11th
Author:
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newstartnewstart
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arealhero Author
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#2
10 years ago
Thx, it's perfect.
wrote...
#3
10 years ago
Welcome Happy Dummy
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