Highly Sensitive Micellar Enhanced Spectrofluorimetric Method for Determination of Mirtazapine in Tablets and Human Urine: Application to In Vitro Drug Release and Content Uniformity Test

Figure 5

Effect of pH on the RFI of 100 ng/mL MRZ in 0.2 mL 1%, w/v sodium lauryl sulfate (SLS) in aqueous solution (black column MRZ-SLS, grey column MRZ alone, and white column SLS alone).