microscopic electrophoresis

A technique in which the electrophoresis of individual particles is observed with the aid of a microscope or ultra-microscope.
PAC, 1972, 31, 577. 'Manual of Symbols and Terminology for Physicochemical Quantities and Units, Appendix II: Definitions, Terminology and Symbols in Colloid and Surface Chemistry' on page 620 (https://doi.org/10.1351/pac197231040577)