An Innovative Method for Complete Microsensors Fabrication

Abstract A novel low-cost method of amperometric sensors’ fabrication based on thick-film technique on solid support and examples of their analytical applications are presented. The advantages of the fabrication method are flexibility in design and patterning of the deposited area applicable for both rapid prototyping of test samples and mass production. The developed graphite amperometric sensors were applied for quantitative detection of tricyclic antidepressants: imipramine and desipramine as well as DNA hybridization.