Chem Sci Trans., 2012, 1(2),  pp 317- 320  

Research Article

A Simple Spectrophotometric Estimation of Tramadol Hydrochloride in Pharmaceutical Formulations

K. NAGARAJA SETTY*, T. RAMACHAR^a, I. E. CHAKRAVARTHY^b and K. PRABHAVATHI^c

*Department of Chemistry, Government Degree College for Men, Kurnool-518002, India
^aDepartment of Chemistry, G. Pulla Reddy Engineering College, Kurnool-518002, India
^b Department of Chemistry, Rayalaseema University, Kurnool-518002, A.P, India
^cDepartment of Chemistry, S. B. S.Y. M. Degree College, Kurnool-518004, A.P, India