A simple method for the quantification of diclofenac potassium in oral suspension by high-performance liquid chromatography with UV-detection

• Main Authors: Alexandre Machado Rubim (Author), Jaqueline Bandeira Rubenick (Author), Luciane Varine Laporta (Author), Clarice Madalena Bueno Rolim (Author)
• Format: Book
• Published: Universidade de São Paulo, 2013-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

A rapid, simple and low cost method was developed to determine diclofenac potassium (DP) in oral suspension, using a reverse-phase column (C8, 150 mm x 4.6 mm, 5 µm), mobile phase containing methanol/buffer phosphate (70:30 v/v, pH 2.5), at a flow rate of 1.0 mL/min, isocratic method, and ultraviole...