About the laboratory instrument the band The Pipettes Wiktionary pipette File Pipettes.jpg thumb right 250px A selection of pipettes A pipette also called a pipet, pipettor or Chemistry chemical dropper ... single piece glass pipettes to more complex adjustable or electronic pipettes. Many pipette types work ... a disposable tip. The pipette body contains a plunger, which provides the suction to pull liquid into the tip ... by a dial on the pipette body, allowing the delivery volume to be changed. Larger capacity tubular ... and 100 1000 l with locking system main Air displacement pipette These pipettes operate by piston driven ... or electronic manufacturer Positive displacement pipette These are similar to air displacement pipettes ... Positive displacement pipette File Pos pipette showing grappler.jpg The Chuck engineering chuck which will be used to move the plunger File early pipette.jpg An early pipette gallery Pipetting .... A familiar glass or plastic pipette tube is provided with a thumb operated piston and PTFE seal which slides within the pipette in a positive displacement operation. This arrangement is provided .... Vacuum assisted pipette File Serological pippette.jpg thumb right 250px Serological pipettes are used for large volumes and for sterile work, but require a pipette aid Non piston driven vacuum ... with aqueous solutions. There are two types. One type, the volumetric or bulb pipette, has generally ... for a single volume. Typical volumes are 10, 25, and 50 mL. The second type, the graduated pipette, is straight walled and as the name implies has graduation marks along most of its length. The pipette is filled by dipping the tip in the fluid, then drawing up the liquid by using a pipette filler to create a partial vacuum above the fluid. The surface of the fluid inside the pipette is generally ... and by aligning it with the graduation marks while holding the pipette at eye level. Liquid is dispensed by releasing the vacuum created by the pipette filler slow release for gradual dispensing and complete ... more details
unreferenced date October 2008 A Volumetric pipette is a tool for measuring precise volumes of a liquid . Pipette s are typically long tubes, open on both ends, marked to contain or deliver a certain volume of liquid. They are commonly used in analytical chemistry to make up diluted solutions by measuring out a known volume of the concentrated stock solution , or to measure out a known volume of a solution to be titration titrated . Volumetric pipettes are typically calibrated for only one volume e.g., 5.00 mL . Many different sizes are available. ASTM standard E969 defines the standard tolerance for volumetric transfer pipettes. The tolerance depends on the size a 0.5 mL pipette has a tolerance of 0.006 mL, while a 50 mL pipette has a tolerance of 0.05 mL. These are for Class A pipettes Class B pipettes are given a tolerance of twice that for the corresponding Class A. analytical chemistry stub Category Laboratory glassware Category Analytical chemistry ja ... more details
counterparts can be extremely precise. The longer and thinner the tip of a glass pipette, the more ... pipette is inserted into the tube just below the level of the ring of refluxing liquid into the vapor . The vapor is then drawn into the relatively cold pipette tip, causing it to condense and accumulate inside of the pipette. By this method, enough distillate can be collected to determine ... Pipette Old technique of Pasteur pipettes manufacturing http www.tgw1916.net movies2.html video ... es Cuentagotas fr Pipette Pasteur it Pipetta Pasteur nl Druppelteller pt Conta gotas ru ... more details
A Mohr pipette , also known as a Graduated pipette ,is a type of pipette used to measure the volume of the liquid dispensed, although not as accurately as a volumetric pipette . ref name ill Citation page 24 title Illustrated guide to home chemistry experiments all lab, no lecture author Robert Bruce Thompson publisher O Reilly Media year 2008 isbn 9780596514921 accessdate 2011 04 02 url http books.google.co.uk books?id DuJLYq4IkL0C&pg PA24&dq Mohr pipette&hl en&ei GFuXTbK3BMnr4wad0qTVAQ&sa X&oi book result&ct result&resnum 1&ved 0CDEQ6AEwAA v onepage&q Mohr 20pipette&f false ref These use a series of marked lines as on a Graduation instrument graduated cylinder to indicate the different volumes. ref Citation page 75 title Water quality series Water Supply Operations Training Series edition 3 publisher American Water Works Association year 2003 isbn 9781583212325 title Water quality Google Books accessdate 2011 04 02 url http books.google.co.uk books?id hUH0lb72K4EC&pg PT92&dq Mohr pipette&hl en&ei GFuXTbK3BMnr4wad0qTVAQ&sa X&oi book result&ct result&resnum 3&ved 0CDwQ6AEwAg v onepage&q Mohr 20pipette&f false ref They come in a variety of sizes, and are used much like a burette , in that the volume is found by calculating the difference of the liquid level before and after. The last graduation mark is some distance from the tip, to avoid errors in measuring the narrower volume of the nozzle. ref Cite web title Med Lab.Technology page 67 volume 1 authors Mukherjee publisher Tata McGraw Hill Education year 2001 isbn 9780074632604 accessdate 2011 04 02 url http books.google.co.uk books?id lc1sEUnsRH0C&pg PA67&dq Mohr pipette&hl en&ei GFuXTbK3BMnr4wad0qTVAQ&sa X&oi book result&ct result&resnum 2&ved 0CDYQ6AEwAQ v onepage&q Mohr 20pipette&f false ref References reflist DEFAULTSORT Mohr Pipette Category Volumetric instruments ... more details
pipette s. They are more commonly used in biology and biochemistry, but are also used by chemists ... Lardy enhanced the fixed volume pipette, developing the pipette with a variable volume. ref name Pipettes ... and dispensing elsewhere. Sterile technique prevents liquid from coming into contact with the pipette itself. Instead, the liquid is drawn into and dispensed from a disposable pipette tip that is changed ... button to the first stop while the pipette is held in the air. The tip is then submerged in the liquid ... evacuate the tip and dispense the liquid. In an adjustable pipette, the volume of liquid contained .... Some pipettes include a small window which displays the currently selected volume. The plastic pipette ... of the pipetting system. The fixed volume pipette cannot be changed. As there are less moving ... that handle different volumes. For optimal usage, every pipette supplier offers a broad range of different capacities. A small volume range of a pipette like 10 100 l results in a much higher accuracy than a broad range from 0,1 1.000 l per pipette. Tips For the pipetting process there are two components necessary The pipette and disposable tips. The tips are plastic made tools for single use. In general, they are made of Polypropylene . Depending on the size of the pipette, the user needs ... L , yellow 10 200 L , or blue 100 1000 L . The corresponding pipette has the same color code , printed on the pipette. For special applications, there are filter tips available. These tips have a little piece of foam plastic in the upper conus to prevent sample aerosols contaminating the pipette ... in these boxes is usually standardised for multichannel pipette compatibility from a number of different suppliers. Commonly available pipette volumes class wikitable border 1 Name Min. volume L ... in a pipette, there is a differentiation between single channel pipettes and multi channel pipettes ... prefer a multi channel pipette. Instead of handling well by well, a row of 8 wells can be handled ... more details
Summary Information Description Positive displacement pipette showing grappler Source I User Squidonius Squidonius User talk Squidonius talk created this work entirely by myself. Date 16 40, 10 September 2009 UTC Author User Squidonius Squidonius User talk Squidonius talk other versions Licensing PD self date September 2009 ... more details
Merge pipette discuss Talk micropipette Proposed merger with pipette date October 2009 Image Multichannel pipette.jpg right thumb 200px A Gilson multichannel adjustable micropipette . This one has only four channels in use. A micropipette is one of two different instruments used in science laboratories . History The first micropipette was patented in 1960 by Dr Hanns Schmitz Marburg Germany . The founder of the company eppendorf, Dr. Heinrich Netheler, inherited the rights and started the commercial production of micropipettes within the sixties. The adjustable micropipette is a Wisconsin invention developed through interactions among several people, primarily inventor Warren Gilson and Henry Lardy, a professor of biochemistry at the University of Wisconsin Madison . ref http www.biotech.wisc.edu outreach pipettestory.html ref Adjustable micropipette main pipette Pipettes are used to accurately measure and dispense small volumes of liquid. The capacity of a micropipette can range from less ... used in a micromanipulator . Microfluidic pipette A recent introduction into the micropipette field integrates the versatility of microfluidics into a positionable pipette platform. These are used ... of the pipette. Currently these pipettes are made of polydimethylsiloxane PDMS which is molded .... ref http pubs.acs.org doi abs 10.1021 ac100480f ref Micro Pipette calibration Micro Pipette is one of the most important tool for various procedures in a laboratory . The accuracy and precision of pipette decides the quality of test result perform in particular laboratory. Micro pipette does assist ... dropper or pasture pipette or serological pipette and works on the equal principle of making equivalent ... pipette requires to be calibrated. This process is known as pipette calibration. ref http www.accumaximum.com micro pipette calibration.html ref Irrespective of brand of pipette or how expensive pipette is, every micro pipette manufacturer recommends checking the calibration at least every six months ... more details
Move to Commons Key Adjustable pipettes, from left 20 200 l, 2 20 l, 100 1000 l. Graded transfer pipette and electric pipette filler. 25, 10, 5 and 2ml transfer pipettes. Disposable tips for adjustable pipettes. 12 channel adjustable pipette for microplates. Low retention 0.5 10 l adjustable pipette Squeezable transfer pipettes. Digital adjustable pipette. Light guided pipetting system. Summary Pipettes , yesterday. User Steinsky Joe D User talk Steinsky t 03 35, 4 March 2006 UTC laboratory personnel would call 3 serological pipettes. those look like FALCON brand made by BD sold by VWR scientific Select A Category Pipets Serological Aspirating BD Falcon Disposable Serological Pipets, Polystyrene, Sterile, Plugged, BD Biosciences Supplier BD Color coded pipets feature both negative and reverse graduations except on 1mL pipet . Printing is crisp, dark, and easy to read. Exclusive graduation alignment mark allows graduations to be brought into the line of sight quickly. Pipets are sterile and certified nonpyrogenic. Pipets 53300 556 and 750 have a wide tip. Pipets 53106 195, 32314 002, and 53106 210 have an extended capacity of 36mL. Ordering Information Available individually wrapped in paper plastic, individually wrapped in Advantage all plastic thermoformed wrap for lower particulates, or bulk packaged ref ref from vwr on line catalog User Ellenps Ellenps User talk Ellenps talk 15 11, 21 July 2009 UTC ellenps Licensing PD self date March 2006 Category Laboratory glassware ... more details
Unreferenced date December 2009 Orphan date July 2009 A microinjector is a device which provides the pressure which is needed to deliver a sample solution from a micro pipette into cells. It can be a mechanically or electronically regulated air pressure device or a simple glass syringe where the plunger is screw controlled for precise adjustments of the pressure and using air or oil filled connection tubing. Category Laboratory equipment ... more details
Summary Information Description archaic pipette Source I User Squidonius Squidonius User talk Squidonius talk created this work entirely by myself. Date 16 33, 10 September 2009 UTC Author User Squidonius Squidonius User talk Squidonius talk other versions Licensing PD self date September 2009 ... more details
Summary Information Description positive displacement pipette Source I User Squidonius Squidonius User talk Squidonius talk created this work entirely by myself. Date 16 37, 10 September 2009 UTC Author User Squidonius Squidonius User talk Squidonius talk other versions Licensing PD self date September 2009 ... more details
Image Tecan LiqHandlingRobot.JPG thumb right A Tecan Freedom Evo & Temo liquid handling robot A liquid handling robot is used in automation of chemical or biochemical laboratories. It is a robot that dispenses a selected quantity of reagent , samples or other liquid to a designated container. The simplest machine simply dispenses an allotted volume of liquid from a motorized pipette or syringe more complicated machines can also manipulate the position of the dispensers and containers often a Cartesian coordinate robot and or integrate additional laboratory devices such as centrifuges and microplate readers . Category Laboratory robots Robo stub cs Liquid handling ... more details
orphan date August 2009 Image InfacolPackaging.JPG right 250px thumb Infacol Packaging A brand of Simethicone sold in the United Kingdom and other countries in EU. The packet includes a Pasteur pipette dropper to use to administer the liquid to an infant. Registered under medicine code PL 0108 0100. Current studies detailed on the Simethicone page show that although Simethicone is effective in treating adults, it is ineffective when treating infant colic . There is therefore no evidence Citation needed date August 2010 that Infacol, which is as sold as a medication to treat infant colic, is effective to any more degree than a placebo Citation needed date August 2010 . Category Antiflatulents Category Food additives Category Silicones ... more details
Infobox given name name Becki image imagesize caption pronunciation gender Female meaning region origin Hebrew related names Rebecca, Becky, Beck, Rivkah footnotes Becki is a feminine given name. It is a pet form of Rebecca . ref http www.mfnames.com fnames b origin and meaning of becki.htm MFnames.com Origin and Meaning of Becki ref Becki may refer to Becki Clark , English singer Becki Newton , American actress Becki Pipette , English singer References references See also Becky Beki Bekki Litoria becki given name Category Feminine given names ... more details
Fingersticks or fingerpricks and heelpricks are small superficial wound s that provide venous blood for some blood test s. Various methods are used to open the wound, which produces no more than a few drops of blood . The procedure can be pain ful, but is typically quicker and less distressing than venipuncture . After a droplet has formed, venous blood is sucked up in a capillary tube , usually relying on surface tension , but sometimes by indirect Vague date May 2010 reason Uh, does that mean anything besides If you re using WP as a how to book, don t put your lips on the other end of the tube ? Will by suction provided by a pump or ... by a Pipette Pipette aids pipette bulb do the job? suction. Tests commonly conducted on capillary blood are glucose levels diabetes mellitus diabetics often have a portable blood meter to check on their blood sugar . Infectious mononucleosis mononucleosis fingerstick testing can be used to test for mononucleosis hemoglobin levels fingerstick testing of hemoglobin is a quick screening procedure to check if a blood or Blood plasma plasma blood donation donor has a high enough blood count to be allowed to donate blood or blood components. genetic testing heelprick testing of a newborn s DNA allows for early diagnosis and mitigation of common hereditary disorder s. Full CBC complete blood count Fingersticks are sometimes done on children and the elderly, when only a small amount of blood less than 500 g is needed for a test. Neonate s newborn babies are given heelpricks instead, as this is less likely to cause permanent damage and because Vague date May 2010 reason Explain why Human penis size size matters 1 The target area of the finger being proportionately smaller, the nurse is likely to lack sufficiently precise dexterity, and stab an unsuitable spot? unsuitable in what way? 2 The vessels being proportionately smaller, pre clotting flow volume is likely to be insufficient? 3 If the prick used to stab the finger is of the same size ... more details
multiple issues advert November 2010 notability November 2010 unreferenced November 2010 coi November 2010 wikify January 2011 Biohit develops, manufactures and markets liquid handling products and diagnostic test systems for use in research , health care and Industrial laboratory industrial laboratories . It has been established in 1988 in Finland by Professor Osmo Suovaniemi M.D., Ph.D. . The company operates globally in two business areas, liquid handling and diagnostics , and is driven by solid basic research and an aggressive innovation and patenting strategy. Biohit is listed on NASDAQ OMX Helsinki as BIOBV . Automated liquid handling is one of Biohit s strengths, and the company is currently the global market leader in hand held electronic pipette s. Its liquid handling product range is the most extensive in the world, including electronic and mechanical pipettes, liquid handling instruments, and disposable pipette tips. Many large companies, such as bioM rieux and three Johnson & Johnson companies use Biohit pipettes to complement their diagnostics tests and analysis systems. As part of the product lifecycle management , Biohit also offers pipette maintenance and calibration services through its global network of trained distributors and technical service centres. The diagnostics business focuses on products and technologies for the diagnosis , screening and prevention of diseases of the gastrointestinal tract . The product range includes the unique and patented GastroPanel examinations which are performed on a blood sample and used to diagnose diseases of the stomach and the risks associated with these diseases. The range also comprises quick tests for the diagnosis of lactose intolerance and Helicobacter pylori infection, as well as fecal occult blood , a well known marker for colorectal cancer . Biohit also provides instruments for analysing test results. The new OTC over the counter products eliminate carcinogen ic acetaldehyde thus reducing the risk of ... more details
Pasteur could refer to Louis Pasteur 1822 1895 , French chemist and microbiologist who invented Pasteurization The pasteur pipette , both named after him Things and places named after Louis Pasteur Pasteur Institute Pasteur point , level of oxygen Pasteur Paris M tro , Paris M tro station Pasteur lunar crater 4804 Pasteur , Main belt Asteroid Pasteur Crater , crater in the Arabia quadrangle of Mars Pasteur River , Romanian river SS Bremen 1957 SS Pasteur , a French ocean liner built in 1939 MV Pasteur MV Pasteur , a coaster that sank in 1971 Other people Pasteur Bizimungu b. 1950 , President of Rwanda Olivier Pasteur b. 1963 , French ski mountaineer Simon Pasteur b. 1985 , Cameroonian soccer player Disambig Category Surnames de Pasteur es Pasteur desambiguaci n fr Pasteur it Pasteur disambigua nl Pasteur pl Pasteur pt Pasteur desambigua o ... more details
An assayer is a person who tests ore s and mineral s and analyzes them to determine their composition and value. They may use spectrograph spectrographic analysis , chemical solutions, and chemical or laboratory equipment, such as furnace s, Beaker glassware beaker s, graduated cylinder graduates , pipette s, and crucible s. An assayer separates metals or other components from dross materials by solution , flotation process , or other liquid processes, or by dry methods, such as application of heat to form slag s of lead , borax , and other impurities. Residues may be weighed on a balance to determine any proportion of precious metals or other components. Specialists in testing and analyzing precious metals are designated gold and silver assayer . See also Wiktionary Assay The Assayer , a book published in Rome by Galileo Galilei in October 1623 The Assayer of Lone Gap , a 1915 short film References Adapted from the United States Department of Labor . Category Resource extraction occupations fr Essayeur ... more details
About the computer program the piece of glassware used to transfer fluids Pasteur pipette the slang for hired killer hitman Unreferenced stub auto yes date December 2009 A dropper is a computer program program malware component that has been designed to install some sort of malware Computer virus virus , Backdoor computing backdoor , etc. to a target system. The malware code can be contained within the dropper single stage in such a way as to avoid detection by Antivirus software virus scanners or the dropper may download the malware to the target machine once activated two stage . Examples YAB Yet Another Binder References http www.symantec.com security response writeup.jsp?docid 2002 082718 3007 99 Category Malware Malware stub de Dropper fr Injecteur informatique it Dropper ja Dropper ... more details
Gilson may refer to Places Gilson , a hamlet in Warwickshire, England Gilson, Illinois , a village in the United States Gilson Butte in Utah, a United States rocket launching site People tienne Gilson , French philosopher Fran ois Gilson , Belgian comics writer Georges Gilson , French Catholic bishop Jamie Gilson , American children s book author Jerome Gilson , American trademark lawyer Paul Gilson , Belgian composer Gilson Lavis , former drummer for the band Squeeze Gilson Lubin , Canadian comedian Gilson Manuel Silva Alves , a Cape Verdean football soccer player Other uses Gilson, a common type of pipette Disambiguation de Gilson fr Gilson pt Gilson ru ... more details
Infobox musical artist Name Beth Mburu Bowie Background solo singer Alias HowAboutBeth , Beth Pipette Born birth date and age df yes 1987 4 25 df y Origin United Kingdom UK Genre Baroque pop , indie pop , Intelligent dance music IDM , Alternative rock alternative , anti folk , Pop music pop , opera Years active 2005 present Associated acts The Heavy band The Heavy , The Pipettes , The Roundhouse URL Notable instruments Vocals , Organ music Organ , Piano , Percussion , Tambourine , String instrument Strings , Sampling music Samples , Cello Use dmy dates date September 2010 Beth Mburu Bowie also known as HowAboutBeth born April 1987 is an England English singer , songwriter , musician , activist , and trustee . Background Mburu Bowie celebrates a varied career as a musician, composer and arts administrator. Performing and recording with The Heavy band The Heavy , ref name The Heavy Facebook Group cite web url http www.facebook.com home.php?ref home group.php?gid 11255445412&ref ts title The Heavy Group Page on Facebook accessdate June 16, 2010 ref Pink Floyd , Matthew Herbert , Chuck Berry , English National Opera , Eric Lau , Hugh Masekela Super Nashwan, ref name HowAboutBeth on LastFM cite web url http www.last.fm music HowAboutBeth title Last FM Wiki publisher Last FM Artist Page accessdate June 16, 2010 ref Does It Offend You, Yeah? , Madness band Madness , Royal Opera House and most recently, the Pipettes . ref name Pitchfork.com Meet The New Pipette cite web url http pitchfork.com news 34612 meet the new pipette title Meet The New Pipette publisher pitchfork.com accessdate June 14, 2010 ref Mburu Bowie is also a trustee of the legendary Roundhouse venue in Camden famous for hosting the performances of Bob Dylan Jeff Beck , Patti Smith , Jimi Hendrix , Pink Floyd , Led Zeppelin , The Doors , and The Clash . At the time of her nomination she was the youngest member to join the board of trustees. She is currently pursuing a career as a solo artist. ref http www.HowAboutBeth.blogspot.com ... more details
Anthropophilia , from the Greek anthr pos, human being and philia, friendship or love , is a sexual attraction for humans. It can develop in non human animals or birds as a result of sexual imprinting when reared from young by humans. One example is London Zoo female giant panda Chi Chi giant panda Chi Chi when taken to Moscow Zoo for mating with the male giant panda An An , she refused his attempts to mate with her, but made a full sexual self presentation to a Russian zookeeper. It commonly occurs in falconry birds reared from hatching by humans such birds are called imprints in falconry. When an imprint must be bred from, the breeder lets the male bird copulate with his head while he is wearing a special hat with pockets on to catch the male bird s semen . Then he courts a suitable imprint female bird including offering food, if it is part of that species s normal courtship Courtship in the animal kingdom courtship at copulation he puts the flat of one hand on her back, and with the other hand uses a pipette , or a hypodermic syringe without a needle, to squirt the semen into her cloaca . Note This is not zoophilia in the man, as there is no sexual attraction, on his part, towards the bird. http www.falconquester.co.uk breeding.htm Category Paraphilias Category Human animal relationships ... more details
of the pipette is filled with a solution matching the ionic composition of the bath solution ... spheroplast patched with a glass pipette Unlike traditional two electrode voltage clamp recordings, patch ... included in the pipette solution, where it can contact what had been the external surface of the membrane ... 03.jpg thumb right Whole cell recording of a nerve cell from the hippocampus . The pipette in the photograph ... of the cell that depend on soluble intracellular contents will be altered. The pipette solution ... used in the conventional technique. A significant advantage of the loose seal is that the pipette ... destroying the integrity of the membrane. A major disadvantage is that the resistance between the pipette ... more details
Use dmy dates date August 2010 Infobox musical artist Name Rose Dougall Img Rose Pipette at Ruisrock 2007.jpg Img capt Rose Dougall Img size 200 Landscape Background solo singer Alias Rosay, Rose Pipette Born birth date and age df yes 1986 3 13 Origin Brighton , England , United Kingdom UK Genre Indie pop Years active 2003 present Associated acts The Pipettes URL Current members Past members Notable instruments Use dmy dates date August 2010 Rose Elinor Dougall born 13 March 1986 is an England English singer , songwriter and musician best known for being a member of The Pipettes and for performing with Mark Ronson . She currently also performs and records as a solo artist. Career Dougall joined The Pipettes in 2003 after being introduced to the initial line up by Monster Bobby at The Basketmakers pub in Brighton . With The Pipettes, Rose took lead vocals on the singles Judy and Dirty Mind Pipettes song Dirty Mind . During her time with The Pipettes, she also provided guest vocals for The Young Playthings, Brakes band Brakes and Dr Colossus. On 18 April 2008 it was announced in a blog post on the band s Myspace that Dougall and bandmate Rebecca Stephens had amicably left the band to pursue other musical projects . Citation needed date November 2009 After her departure from The Pipettes , Dougall pursued a solo career. ref name MySpace.com Rose Elinor Dougall http www.myspace.com roseelinordougallmusic MySpace.com Rose Elinor Dougall ref Her debut 7 Another Version Of Pop Song received praise from many quarters. Who date November 2009 Her second single, Start Stop Synchro was favorably reviewed in publications such as the NME , Pitchfork Media , The Guardian , The Sunday Times and Under the Radar magazine Under The Radar . Citation needed date November 2009 Her third single ... http www.megavideo.com ?v P7MKJ47M rose pipette on james may s top toys Megavideo.com ref Her father ... births Category Living people es Rose Pipette ja sv Rose Pipette ... more details
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