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Definition of precipitin - 4 dictionary results

pre⋅cip⋅i⋅tin

[pri-sip-i-tin]
–noun Immunology.
an antibody that reacts with its specific antigen to form an insoluble precipitate.

Origin:
1895–1900; precipit(ate) + -in 2
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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pre·cip·i·tin   (prĭ-sĭp'ĭ-tĭn)   
n.  An antibody that reacts with a specific soluble antigen to produce a precipitate.

[precipit(ate) + -in.]
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Medical Dictionary

Main Entry: pre·cip·i·tin
Pronunciation: pri-'sip-&t-&n
Function: noun
: any of various antibodies which form insolubleprecipitates with specific antigens and some of which are used in serological testing
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

precipitin pre·cip·i·tin (prĭ-sĭp'ĭ-tĭn)
n.
An antibody that under suitable conditions combines with and causes a specific soluble antigen to precipitate.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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