Assay of sodium benzoate & caffeine in caffeine injection by Absorbance Ratio Method Practical

Описание: The video describes the demo of the Absorbance Ratio method by UV-Visible spectrophotometer for estimating the concentration of the caffeine and sodium benzoate in its injection formulation. Absorbance Ratio method of UV spectrophotometric analysis/ Multicomponent analysis. Most of the Pharmaceutical industries manufacture multicomponent formulation, as the treatment of many diseases viz. hypertension, tuberculosis, amoebiasis, bronchitis, etc. requiring symptomatic relief and/or cure. However, only a few of these formulations have an official method of analysis. The spectrophotometric assay of drugs rarely involves the measurement of absorbance of samples containing only one absorbing component.
This video lecture gives an idea about the simultaneous equation method of UV spectrophotometric analysis/ Multicomponent analysis, its equation, its importance, etc.

Assay of sodium benzoate & caffeine in caffeine injection by simultaneous equation Method-Practical.
   • Assay of sodium benzoate & caffeine in caf...  

Absorbance Ratio Method of UV-Visible spectroscopic analysis/ Q- Value method
   • Absorbance Ratio Method of UV-Visible spec...  

#AbsorbanceRatioMethod #MulticomponentAnalysis