gas monitor

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• Gas chromatography — A gas chromatograph with a headspace sampler Acronym GLC, GC Classification chromatography Analytes organic inorganic …   Wikipedia

• Gas chromatography-mass spectrometry — (GC MS) is a method that combines the features of gas liquid chromatography and mass spectrometry to identify different substances within a test sample. Applications of GC MS include drug detection, fire investigation, environmental analysis,… …   Wikipedia

• gas chromatography — n. chromatography in which a gas, often nitrogen, combines with a vaporized mixture that is then passed through a long column of adsorbent material to identify its constituents * * * ▪ chemistry       in analytical chemistry, technique for… …   Universalium

• Gas cylinder — For the mechanical devices used to impart a force from a pressurized liquid or gas, see pneumatic cylinder. For the large structures used to store town gas, see gas holder. Industrial compressed gas cylinders used for oxy fuel welding and cutting …   Wikipedia

• Gas-liquid chromatography — Infobox chemical analysis name = Gas liquid chromatography caption =A gas chromatograph with a headspace sampler acronym = GLC, GC classification =chromatography analytes = organic inorganic must be volatile manufacturers = Agilent (a spin off of …   Wikipedia

• Landfill gas monitoring — is the process by which gases that are released from landfill are electronically monitored.Landfill gas production results from chemical reactions and microbes acting upon the waste as the putrescible materials begins break down. [Burdekin, O.… …   Wikipedia

• Sterilant Gas Monitoring — Sterilant gases are compounds used by health care and other facilities to sterilize medical supplies that cannot be sterilized by heat or steam methods. The current FDA approved sterilant gases are ethylene oxide, hydrogen peroxide… …   Wikipedia

• Medical monitor — as used in anesthesia A medical monitor or physiological monitor or display, is an electronic medical device used in medical monitoring that displays the monitored data, and may or may not have the ability to transmit the data on a monitoring… …   Wikipedia

• Black powder in gas pipelines — Black powder is a solid contamination in finished product pipelines. Black powder collects in gas piping that are mostly mill scale, from new sales gas pipeline, flash rust from hydrotest water, post internal pipeline corrosion, and could be… …   Wikipedia

• Carbon monoxide breath monitor — A carbon monoxide breath monitor (breath CO monitor) is a device used to measure the level of carbon monoxide in a user s exhalation. The device is used both as a motivational and educational tool for smoking cessation and also as a clinical aid… …   Wikipedia

• Neutron monitor — A neutron monitor is a ground based detector designed to measure the number of high energy charged particles striking the Earth s atmosphere from outer space. For historical reasons the incoming particles are called cosmic rays , but in fact they …   Wikipedia