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. Author manuscript; available in PMC: 2022 Jun 5.
Published in final edited form as: J Vis Exp. 2021 Jun 4;(172):10.3791/61861. doi: 10.3791/61861

Figure 5: H2O2 photometric absorbance spectra.

Figure 5:

The black trace is the UV absorbance spectrum of H2O229. Highlighted in purple is the narrow wavelengths of the KrF excimer laser (248 nm) and Nd:YAG laser (265 nm) produces while the blue arrow represents the broad-spectrum plasma source which extends the range of useful H2O2 absorbance.