Research Article

Quantification of Unimolecular Photoreaction Kinetics: Determination of Quantum Yields and Development of Actinometers—The Photodegradation Case of Cardiovascular Drug Nisoldipine

Figure 2

The photokinetic traces of NIS in ethanol (7.84 × 10−6 M) at , 259, 281, 320, 345, 370, 380, and 390 nm and observed at  nm. The symbols represent the experimental data while the lines represent the model fitted traces using the appropriate model equation.