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. Author manuscript; available in PMC: 2011 Mar 1.
Published in final edited form as: Appl Spectrosc. 2010 Mar;64(3):255–261. doi: 10.1366/000370210790918364

Fig. 1.

Fig. 1

Raman spectra of (a) unstained tissue mounted on glass slide and (b) glass slide with no sample measured with 10 mW of 785 nm laser and 60 s integration time. The difference spectrum (unstained tissue − glass) shown in plot (c) is magnified by a factor of 2.