The present invention relates to a pipette tip comprising a thin holed membrane at its distal end, which is designed to be adapted with a system comprising at least an impedance analyser and a fluidic actuator to perform the dispensing and analysis of particles comprised within a conductive medium by exploiting the Coulter counter principle. The pipette tip can comprise attached or floating electrodes at its internal or external side for creating an electrical circuit. Also disclosed therein is a dispensing and analysis system, methods of using thereof and pipette tip's manufacturing methods.