round-bottomed flask

round-bottomed flask
A glass flask used in a laboratory for holding chemical liquids and solutions, which has a spherical shape for uniform heating, and one or more long cylindrical necks.

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  • round-bottomed flask — apvaliadugnė kolba statusas T sritis chemija apibrėžtis Laboratorinis indas. atitikmenys: angl. round bottomed flask rus. круглодонная колба …   Chemijos terminų aiškinamasis žodynas

  • Round-bottom flask — Round bottom flasks (also called round bottomed flasks and Erlenmeyer Bulbs) are types of flasks having spherical bottoms used as laboratory glassware, mostly for chemical or biochemical work. They are typically made of glass for chemical… …   Wikipedia

  • Flask — Flask, n. [AS. flasce, flaxe; akin to D. flesch, OHG. flasca, G. flasche, Icel. & Sw. flaska, Dan. flaske, OF. flasche, LL. flasca, flasco; of uncertain origin; cf. L. vasculum, dim. of vas a vessel, Gr. ?, ?, ?. Cf. {Flagon}, {Flasket}.] 1. A… …   The Collaborative International Dictionary of English

  • distilling flask — noun : a glass usually round bottomed flask for holding a substance to be distilled …   Useful english dictionary

  • Schlenk flask — Infobox Laboratory equipment name = Schlenk flask caption = A selection of Schlenk flasks and, bottom right, a Schlenk tube acronym = other names = Schlenk tube uses = Vacuum Inert gas inventor = Wilhelm Schlenk manufacturer = model = related =… …   Wikipedia

  • Kjeldahl flask — n a round bottomed usu. long necked glass flask for use in digesting the sample in the Kjeldahl method of nitrogen analysis …   Medical dictionary

  • kjeldahl flask — noun Usage: usually capitalized K Etymology: after Johan G. C. T. Kjeldahl : a round bottomed usually long necked glass flask for use in digesting the sample in the Kjeldahl method …   Useful english dictionary

  • Erlenmeyer flask — Flask Flask, n. [AS. flasce, flaxe; akin to D. flesch, OHG. flasca, G. flasche, Icel. & Sw. flaska, Dan. flaske, OF. flasche, LL. flasca, flasco; of uncertain origin; cf. L. vasculum, dim. of vas a vessel, Gr. ?, ?, ?. Cf. {Flagon}, {Flasket}.] 1 …   The Collaborative International Dictionary of English

  • Florence flask — Flask Flask, n. [AS. flasce, flaxe; akin to D. flesch, OHG. flasca, G. flasche, Icel. & Sw. flaska, Dan. flaske, OF. flasche, LL. flasca, flasco; of uncertain origin; cf. L. vasculum, dim. of vas a vessel, Gr. ?, ?, ?. Cf. {Flagon}, {Flasket}.] 1 …   The Collaborative International Dictionary of English

  • Pocket flask — Flask Flask, n. [AS. flasce, flaxe; akin to D. flesch, OHG. flasca, G. flasche, Icel. & Sw. flaska, Dan. flaske, OF. flasche, LL. flasca, flasco; of uncertain origin; cf. L. vasculum, dim. of vas a vessel, Gr. ?, ?, ?. Cf. {Flagon}, {Flasket}.] 1 …   The Collaborative International Dictionary of English

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