A multi-position method of viscous measurement for small volume samples with high viscous

Measurements of viscosity of small-volume samples are critical in analytical chemistry, hydrodynamics, and microelectromechanical systems. It is hard for the previous methods to measure the liquid with viscosity large than 150 mPa·s. To enlarge the measurement range, a viscosity measurement method, in which the sample volume is less than 15 μL, was designed in this article. In the proposed method,...