Research Article

Simple Spectrophotometric Method for Determination of Paroxetine in Tablets Using 1,2-Naphthoquinone-4-Sulphonate as a Chromogenic Reagent

Figure 2

Effect of NQS and NaOH concentrations on the reaction of PRX with NQS. PRX ( ): 1 mL; NaOH: 1 mL; NQS: 1 mL; temperature: 25 ± 5 ; reaction time: 10 minutes.
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