isoelectric focusing

noun

: an electrophoretic technique for separating proteins by causing them to migrate under the influence of an electric field through a medium (such as a gel) having a pH gradient to locations with pH values corresponding to their isoelectric points

Word History

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of isoelectric focusing was in 1966

Dictionary Entries Near isoelectric focusing

isoelectric

isoelectric focusing

isoelectronic

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Cite this Entry

“Isoelectric focusing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/isoelectric%20focusing. Accessed 23 Nov. 2024.

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Medical Definition

isoelectric focusing

noun
: an electrophoretic technique for separating proteins by causing them to migrate under the influence of an electric field through a medium (as a gel) having a pH gradient to locations with pH values corresponding to their isoelectric points

More from Merriam-Webster on isoelectric focusing

Britannica.com: Encyclopedia article about isoelectric focusing

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