【Objective】The purpose is to establish a HPLC- FLU method for investigating the pharmacokineticsof Telmisartan in human plasma and to evaluate the bioequivalence of two Telmisartan tablets.【Methods】A singleoral administration of 40 mg Telmisartan tablet was given to 20 healthy volunteers. Telmisartan concentrations inplasma were determined by HPLC- FLU.【Results】The main pharmacokinetic parameters of two Telmisartan tabletswere as follow: Cmax (225.70±99.20),(238.11±102.17) μg/L; tmax (1.8±0.7), (1.7±0.8) h;...