Sushant Kumar Shrivastava

Formulation & Evaluation of Effervescent Tablet of Verapamil Hydrochloride

Rajeev Kumar & Sushant Kumar Shrivastava · Journal of Pharmaceutical Research International · 2021

The chief aim of the present investigation is to study the Formulation & Evaluation of Effervescent Tablet of Verapamil Hydrochloride. The floating tablets of verapamil hydrochloride were prepared by direct compression technique. For each tablet formulation,  drug, HPMC-K15M,...

Open access Research Article 10.9734/jpri/2021/v33i55B33849

Formulation, Development and Characterization of Floating Microspheres of Selected Calcium Channel Blocker

Rajeev Kumar & Sushant Kumar Shrivastava · Journal of Pharmaceutical Research International · 2021

The main aim of the present investigation is to study of formulation, development and characterization of floating mcrospheres of verapamil hydrochloride. Floating microspheres with a central hollow cavity were prepared by using a modified Quasi-emulsion diffusion technique. Weig...

Open access Research Article 10.9734/jpri/2021/v33i52B33602