|
Abstract : |
Oxprenolol is kinetically determined using 24.21 mg Cerium(IV) in 0.04 M Sulphuric acid. The absorbance of the brown-red oxidized form of oxprenolol is measured at 480 nm at a fixed time of 600 seconds. Unknown concentrations of oxprenolol were calculated by using the calibration graph of the following calibration equation: A = 0.08663 + 1.000 x 10(-4) C. The method was successfully applied to the determination of oxprenolol in pharmaceutical preparations, and the accuracy was evaluated by statistically comparing the results obtained with the results obtained by the B.P. method., |
