In this work, highly selective molecularly imprinted polymers (MIPs) of propranolol on the internal surface of hollow fiber were prepared. The resulting MIP coated MNP were used as dispersive solid phase micro extraction (SPME) fiber coupled with HPLC-UV for the selective extraction and detection of propranolol. Encouraging result was obtained. Method was evaluated and enrichment factors, relative standard deviations and linearity ranged for propranolol 918.8, 2.9% and 25-3000 ng.ml-1 were obtained, respectively.
