Erlenmeyer flask

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Er·len·mey·er flask

 (ûr′lən-mī′ər, âr′-)
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

(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-)
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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Enrichment media (Selenite broth) was prepared by the same method as given above and stored in sterilized conical flasks.
Submerged fermentation was carried out in 250ml conical flasks containing 50ml culture medium for the production of cephalosporin from selected fungal cultures.
Stumbling around the room with a flashlight, a brighter light source is soon found, illuminating a room stocked of odd contraptions, conical flasks, candles and diagrams.
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200 mL of cement solution was poured into three 250 ml of conical flasks. The [OD.sub.600] value of bacterial liquid was diluted to 1.0 with CASO liquid medium.
The capacity of colonisation was studied using 40 g of beads in 25 ml of modified Landy medium (pH 7 buffered with MOPS 100 mM without glutamic acid) in 250 ml conical flasks at 30[degrees]C and agitation at 40 rpm.
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.