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Answer for the clue "Particles with a positive charge go to the cathode and negative to the anode ", 15 letters:
electrophoresis

Alternative clues for the word electrophoresis

Word definitions for electrophoresis in dictionaries

Wikipedia Word definitions in Wikipedia
Electrophoresis is the motion of dispersed particles relative to a fluid under the influence of a spatially uniform electric field . This electrokinetic phenomenon was observed for the first time in 1807 by Ferdinand Frederic Reuss ( Moscow State University ...

Wiktionary Word definitions in Wiktionary
n. 1 the migration of electrically charged molecules through a medium under the influence of an electric field 2 a method for the separation and analysis of large molecules (such as proteins) by migrating a colloidal solution of them through a gel; gel ...

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
electrophoresis \electrophoresis\ n. (Chem.) the motion of charged molecules or particles in a liquid medium under the influence of an electric field; particles with a positive charge move toward the cathode and negative to the anode. [WordNet sense 1] ...

WordNet Word definitions in WordNet
n. the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode [syn: cataphoresis , dielectrolysis , ionophoresis ]

Usage examples of electrophoresis.

We ran it through electrophoresis, paper chomatography, emission spectrography and every other analysis we could think of.

One of the books was called, Phagemids: Alpha Complementation Vectors, the next one was, cDNA Libraries and Electrophoresis Conditions.

The broth of chemicals this produces is then fed into a sophisticated purification system, based mainly on electrophoresis and affinity chromatography, and many valuable substances are extracted.

The proteins move in the electric current at a speed which depends on their electric charge and molecular weights, and within a few hours they have become distributed along the length of the gel - the procedure is called gel electrophoresis.

The bulky electron microscopes, X-ray viewers, and electrophoresis apparatus sat against the walls, silent and unused.

She leaned over the latest gel electrophoresis run on tissue from the unidentified corpse, feeling her trapezius muscles cry out in protest as she reached forward.

The process I'd been working on in Manchester was a type of modified gel electrophoresis, an electric potential that drew precisely the correct molecular weight molecule through a set of gel filters.

Hazel was performing a fluorescent scan on a gel electrophoresis matrix with a small UV lamp.

Edward enthusiastically dragged a reluctant Kim around his lab, showing her the mass spectrometer, the high-performance liquid chromatography unit, and the capillary electrophoresis equipment.

There was no mass spectrometer, no X-ray diffraction equipment, no electrophoresis apparatus, and certainly no DNA sequencer.