Vol. 12, Issue 2 (2023)

Methodology: For the preparation of formulation take a glycerol as a common vehicle for the preparation of both the homoeopathic mother tincture i.e Hypericum perforatum- Q and Azadirachta indica- Q in the drug and vehicle ratio of (1:9). Afterwards passing this samples under UV- Visible spectrophotometer and FTIR (Fourier transform infrared spectroscopy) for qualitative analysis of dug substances in such formulations.

Results: Analysis done by UV- Visible spectrophotometer suggest absorbance value of Azadirachta indica- Q is 0.989λ_max at 602.00 nm, Azadirachta indica glycerol is 0.997 λ_max at 419 nm, Hypericum perforatum- Q is 0.996λ_max at 651.00 nm, Hypericum perforatum glycerol is 0.994 λ_max at 457 nm, whereas analysis under FTIR (Fourier transform infrared spectroscopy) suggest maximum transmission of Azadirachta indica- Q is at 1044.58 cm^-1, Azadirachta indica glycerol is at 1033.29 cm^-1, Hypericum perforatum- Q at 1044.76 cm^-1, Hypericum perforatum glycerol is at 1033.50 cm^-1.