The Ostwald–Folin pipette, designed by Wilhelm Ostwald and refined by Otto Folin, is really a sort of volumetric pipette utilized to evaluate viscous fluids including whole blood or serum.[7][8] Request info Jul 03 https://mariahrnio932623.ssnblog.com/28211346/5-tips-about-types-of-pipette-you-can-use-today