Answers are grounded in this paper and cite their sources.
An easily assembled micro-apparatus for electrophoresis is described together with its auxiliary equipment. The apparatus combines the refinements of previous cells of rectangular cross-section with a simpler construction, from general laboratory materials, and the novel feature of reasonably accurate temperature control by means of a specially designed thermostat fitting on to a microscope stage. The arrangements for the application and measurement of a variable potential gradient are indicated. Microscopic observation of the dispersed particles is facilitated by means of dark-field illumination. A brief account is given of the theory underlying the method together with representative results. The latter are in good agreement with theoretical requirements and also with comparable data obtained by a macroscopic, moving boundary method.
No takes yet. Share an insight, caveat, or question.
H. W. Douglas (1947) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: