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In: Physics

If somebody could assist me with the following questions, that would be greatly appreciated! Thank you!...

If somebody could assist me with the following questions, that would be greatly appreciated! Thank you!

1. How can fluorescence be used to determine the concentration of a molecule?

2. Fluorescence and absorbance comparison (energy, wavelengths)?

3. Why and how we can determine quinine concentration? (include wavelengths used)

4. Why is the detector in a fluorometer placed at a specific angle to the incident beam?

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