Infrared Tube
10 points for the forensic question?
A single specific test for identification is A. infrared spectrophotometry B. spectrophotometry Ultraviolet C Gas chromatography D. Density gradient tubes E. TLC
I also watch CSI, and they are using spectrophotometry ultraviolet lot. They also zoom as 80,000 times in a photograph with a very low resolution to achieve a perfect image of a face person is reflected in sunglasses someone elses. I'll have to go with infrared spectroscopy, because it seems more likely the answer.
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