by Dr. Yashashwini Reddy | Aug 11, 2025
Calibration of UV / Visible Spectrophotometer 1. Introduction A UV-Vis spectrophotometer is a key analytical instrument in pharmaceutical laboratories used for qualitative and quantitative analysis based on light absorption. Calibration ensures the instrument provides...
by Dr. Yashashwini Reddy | May 1, 2025
Principle of Ultraviolet and Visible (UV-Vis) Absorption Spectrophotometry: Ultraviolet and Visible (UV-Vis) absorption spectrophotometry is a technique used to measure the absorption of light by a sample in the ultraviolet and visible regions of the electromagnetic...
