porcelain funnel

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• funnel — 1. A hollow conical vessel with a tube of variable length proceeding from its apex, used in pouring fluids from one container to another, in filtering, etc. 2. In anatomy, an infundibulum. Büchner f. a porcelain f. that contains a perforated …   Medical dictionary

• Büchner funnel — Infobox Laboratory equipment name = Büchner funnel caption = A Büchner funnel connected to a flask with a tube leading to a vacuum pump acronym = other names = uses = Filtration inventor = Ernst Büchner manufacturer = model = related = Hirsch… …   Wikipedia

• Buchner funnel — Büch·ner funnel bu̇k nər n a cylindrical often porcelain filtering funnel that has a perforated plate on which the filter paper is placed and that is used usu. with a vacuum Büch·ner buek nər Ernst German chemist. Büchner introduced his funnel in …   Medical dictionary

• büchner funnel — ˈbu̇knə(r), ˈbueḵn noun Usage: usually capitalized B Etymology: after Ernst Büchner fl1888 German chemist, its inventor : a cylindrical often porcelain filtering funnel that has a perforated plate on which the filter paper is placed and that is… …   Useful english dictionary

• CoorsTek — CoorsTek, Inc. Type Private Industry Ceramics, Semiconductors Founded Golden, Colorado, U.S. (1920) Founder(s) Adolph Coors, Sr. Headquarters …   Wikipedia

• Crucible — For other uses, see Crucible (disambiguation). A modern crucible used in the production of silicon ingots via the Czochralski process A crucible is a container used for metal, glass, and pigment production as well as a number of modern laboratory …   Wikipedia

• RMS Queen Elizabeth 2 — ( QE2 ) is a Cunard Line ocean liner named after the earlier Cunard liner RMS|Queen Elizabeth, which in turn was named after Elizabeth Bowes Lyon, the Queen consort of George VI. She was the flagship of the line from 1969 until succeeded by… …   Wikipedia

• Urinal — A urinal is a specialized toilet for urinating only, generally by men and boys. It has the form of a container or simply a wall, with drainage and automatic or manual flushing.There are two types of urinals, single person or multiple persons. A… …   Wikipedia

• Tea set — A tea set, in the Western tradition, is a suite of dishes sold in a group for use at afternoon tea or a formal tea party.Tea sets vary greatly in quality and price, from inexpensive mass produced items to high end, limited edition items. The… …   Wikipedia

• Frit — A frit (sometimes spelled fritt) is a ground glass or glaze used in pottery. Some materials have to be fritted before they can be used because they are soluble or toxic. For example, some lead compounds are toxic, and borax, used in glaze as a… …   Wikipedia

• Magnetic stirrer — A stir bar mixing a solution on a combined hot plate magnetic stirrer device. The left knob controls the stirring rate and the right knob controls heating. Other names Magnetic mixer Uses Liquid mixing Inventor …   Wikipedia