Rajendra S. Chavan
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View article: Forced Degradation Studies on Trandolapril and Development of a Stability-indicating related Substances High Performance Liquid Chromatography Method in Presence of its Degradation Compounds
Forced Degradation Studies on Trandolapril and Development of a Stability-indicating related Substances High Performance Liquid Chromatography Method in Presence of its Degradation Compounds Open
In present studies high-performance liquid chromatography (HPLC) method for trandolapril is developed and subsequently validated. The method utilizes an Xterra MS C18 column at 35°C temperature, gradient elution with aqueous potassium dihy…
View article: A Green Approach for the Determination and Identification of Entacapone Polymorphs in an Active Pharmaceutical Ingredients and Drug Products by FTIR through Absorbance Mode
A Green Approach for the Determination and Identification of Entacapone Polymorphs in an Active Pharmaceutical Ingredients and Drug Products by FTIR through Absorbance Mode Open
Fourier-transform Infrared spectroscopy (FT-IR) is a fast and cost-effective technique used for accurate quantification of polymorphs in pharmaceutical industries. This paper investigates identification of polymorphs in active pharmaceutic…
View article: Stability-indicating RP-HPLC Method for Estimation of Salmeterol xinafoate in Bulk and in Pharmaceutical Formulation
Stability-indicating RP-HPLC Method for Estimation of Salmeterol xinafoate in Bulk and in Pharmaceutical Formulation Open
A new simple, precise, accurate and selective RP-HPLC method has been developed and validated for estimation of salmeterol xinafoate in pharmaceutical formulation. The method was carried out on a Qualisil RP C-18 (250 mm x 4.6 mm, 5 μm) co…