New Spectrophotometric and Fluorimetric Methods for Determination of Fluoxetine in Pharmaceutical Formulations

Figure 9

Arrhenius plot for the reaction of FLX with NBD-Cl. T and K are the absolute temperature and the apparent rate constant, respectively. (FLX) and (NBD-Cl) were 4.3×10⁻⁷ and 1×10⁻³ M, respectively.