Method Development and Validation of Cetirizinehydrochloride, Phenylephrine hydrochloride andNimesulide by UV and HPLC

Phenylephrine HCL, Cetirizine HCL and Nimesulide, one of the most commonly prescribed Nasal decongestant, Antihistamine and Nonsteroidal anti-inflammatory respectively, In this regard, the research and development of reliable analytical methods for self-determination. It is freely soluble in water, methanol and acetonitrile. Insoluble in acetone. The main aim of present Research work is to develop and validate a method for estimation of Cetirizine HCL, Phenylephrine HCL & Nimesulide by the using of UV visible spectrophotometry and High Performance Liquid Chromatography. Double beam UV –visible spectrophotometer with 10 mm matched quartz cell (Shimadzu -1700) one is sample and other is reference were use for quantitative estimation of Phenylephrine HCL, Cetirizine HCL and Nimesulide. The various trials were carried out by varying parameters. RP-HPLC method for estimation of pharmaceutical dosage form was developed successfully. Chromatographic separation was performed on Phenomenex Gemini C18 stainless steel column with dimension 250 × 4.6 mm, 5 μm particle size. The mobile phase consisting of a acetonitrile : water (ph3) 60:40 v/v) was delivered at rate of 1 ml/min. The detection was made at 229 nm. Mobile phase was filtered through a 0.45 μ membrane filter paper and degassed before analysis. Separation was performed at ambient temperature.