- Perform the folding and unfolding studies on phycobiliproteins using different denaturants and observe the change in absorption spectrum.
- Perform the experiment by varying the concentration of each denaturant and observe the change in absorption spectrum.
- If a peak of the absorption spectrum is shifted to the wavelength 750nm of visible region , what can you tell about the nature of the sample from this data?
- If a molecule present in the sample shows an absorbance of 3.33 and the molar absorptivity is 4.13cm mol/l . What will be the concentration of the molecule present in the sample?
- If a bittergourd juice appears green, what wavelength would it absorb if you recorded its
- If there are a number of double bonds present in a molecule, towards which wavelength will the absorption spectrum shift in the recorded UV-Vis spectrum.