Asad Ullah

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Two important biologically active compounds were isolated from Mallotus philippensis. The isolated compounds were characterized using spectroanalytical techniques and found to be bergenin (1) and 11-O-galloylbergenin (2). The in vitro antioxidant and antiplasmodial activities of the isolated compounds were determined. For the antioxidant potential, three(More)
A new simple, rapid and accurate reverse phase high Performance liquid chromatography assay has been developed for the estimation of Streptomycin. The estimation of streptomycin was done by Hitachi D-2000 Elite HPLC system manager using gradient pump system. From two pumps (L-2130) A containing mobile phase Methanol was adjusted on 40% flow while the pump B(More)
  • 1