Erlenmeyer flask

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Er·len·mey·er flask

 (ûr′lən-mī′ər, âr′-)
n.
A conical laboratory flask with a narrow neck and flat broad bottom.

[After Richard August Carl Emil Erlenmeyer (1825-1909), German chemist.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Erlenmeyer flask

(ˈɜːlənˌmaɪə)
n
(Chemistry) a flask, for use in a laboratory, with a narrow neck, wide base, and conical shape; conical flask
[C19: named after Emil Erlenmeyer (1825–1909), German chemist]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

Er′len•mey•er flask`

(ˈɜr lənˌmaɪ ər, ˈɛr-)
n.
a conical flask with a wide base and narrow neck, used in laboratories for swirling liquids.
[1885–90; after E. Erlenmeyer (1825–1909), German chemist]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.Erlenmeyer flask - a conical flask with a wide base and narrow neckErlenmeyer flask - a conical flask with a wide base and narrow neck
flask - bottle that has a narrow neck
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For the isolation of bacterial strains from dye- contaminated wastewater and sludge, suspension was first prepared in 250 mL conical flasks containing mineral salt medium (MSM) and 4-nitroaniline (100 umol L-1) as a source of carbon and nitrogen.