Figure 9

3D densitometric scanning profiles for TLC-chromatograms of different concentrations of distigmine bromide (2- 12 μg/spot) at 270 nm showing DB and THMP peaks at Rf values of 0.31 and 0.64, respectively.
3D densitometric scanning profiles for TLC-chromatograms of different concentrations of distigmine bromide (2- 12 μg/spot) at 270 nm showing DB and THMP peaks at Rf values of 0.31 and 0.64, respectively.