Amareshwar, P., Osmania University, College of Technology, A.P,India., India

• Vol 3, No 4 (2011): April 2011 - Research Papers
  PREPARATION AND EVALUATION OF TRAMADOL HYDROCHLORIDE MICROSPHERES BY COACERVATION PHASE SEPARATION TECHNIQUE USING VARIOUS SOLVENTS AND NON-SOLVENTS
  Abstract  PDF