{"id":858,"date":"2022-02-27T14:57:31","date_gmt":"2022-02-27T06:57:31","guid":{"rendered":"https:\/\/fkt.utm.my\/analysislab\/?p=858"},"modified":"2022-06-06T11:19:32","modified_gmt":"2022-06-06T03:19:32","slug":"chromatography-gas-chromatography-gc","status":"publish","type":"post","link":"https:\/\/fkt.utm.my\/analysislab\/2022\/02\/27\/chromatography-gas-chromatography-gc\/","title":{"rendered":"Chromatography"},"content":{"rendered":"

Chromatography \u2013 Gas Chromatography (GC)<\/strong><\/h2>\n

Gas chromatography is a common type of chromatography used in analytical chemistry for separating and analyzing compounds that can be vaporized without decomposition. Typical uses of GC include testing the purity of a particular substance, or separating the different components of a mixture. readmore<\/span><\/a>
\nfrom: Food Toxicants Analysis,\u00a02007<\/span><\/a><\/span><\/p>\n

High Performance Liquid Chromatography (HPLC)<\/strong><\/h4>\n

High-performance liquid chromatography<\/b>\u00a0(HPLC<\/b>), formerly referred to as\u00a0high-pressure liquid chromatography<\/b>, is a technique in\u00a0analytical chemistry\u00a0used to separate, identify, and quantify each component in a mixture. It relies on pumps to pass a pressurized liquid\u00a0solvent\u00a0containing the sample mixture through a column filled with a solid\u00a0adsorbent material. Each component in the sample interacts slightly differently with the adsorbent material, causing different flow rates for the different components<\/span> and leading to the separation of the components as they flow out of the column. readmore<\/span><\/a><\/p>\n

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Gel Permeation Chromatography (GPC)<\/strong><\/h4>\n

Gel permeation chromatography<\/b>\u00a0(GPC<\/b>) is a type of\u00a0size-exclusion chromatography\u00a0(SEC), that separates\u00a0analytes\u00a0on the basis of size, typically in organic solvents. The technique is often used for the analysis of\u00a0polymers. As a technique, SEC was first developed in 1955 by Lathe and Ruthven. The term\u00a0gel permeation chromatography<\/i>\u00a0can be traced back to J.C. Moore of the\u00a0Dow Chemical Company\u00a0who investigated the technique in 1964. The proprietary column technology was licensed to\u00a0Waters Corporation, who subsequently commercialized this technology in 1964.<\/sup> GPC systems and consumables are now also available from a number of manufacturers. It is often necessary to separate polymers, both to analyze them as well as to purify the desired product. readmore<\/span><\/a><\/p>\n

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Person in Charge:<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
No.<\/b><\/td>\nInstruments<\/b><\/td>\nAnalysis<\/b><\/td>\nModel<\/b><\/td>\nPerson in Charge<\/b><\/td>\n<\/tr>\n
1<\/span><\/td>\nGas Chromatography FID<\/span><\/td>\nChromatography<\/span><\/td>\nPERKIN ELMER AutoSystem XL<\/span><\/td>\nIzad Amir Mohamed Ali – izadamir@utm.my<\/span><\/td>\n<\/tr>\n
2<\/span><\/td>\nGas Chromatography FID<\/span><\/td>\nChromatography<\/span><\/td>\nShimadzu GC – 17A<\/span><\/td>\nIzad Amir Mohamed Ali – izadamir@utm.my<\/span><\/td>\n<\/tr>\n
3<\/span><\/td>\nGas Chromatography FID<\/span><\/td>\nChromatography<\/span><\/td>\nPERKIN ELMER AutoSystem XL<\/span><\/td>\nIzad Amir Mohamed Ali – izadamir@utm.my<\/span><\/td>\n<\/tr>\n
4<\/span><\/td>\nGel Permeation Chromatography GPC<\/span><\/td>\nChromatography<\/span><\/td>\nAGILENT 1260 Infinity<\/span><\/td>\nIzad Amir Mohamed Ali – izadamir@utm.my<\/span><\/td>\n<\/tr>\n
5<\/span><\/td>\nUV-Visible Spectrophotometer<\/span><\/td>\nSpectroscopy<\/span><\/td>\nSHIMADZU UV-1800<\/span><\/td>\nIzad Amir Mohamed Ali – izadamir@utm.my<\/span><\/td>\n<\/tr>\n
6<\/span><\/td>\nGas Chromatography TCD\/FID<\/span><\/td>\nChromatography<\/span><\/td>\nShimadzu Nexis GC 2030<\/span><\/td>\nMohd Latfi Che Haron – latfi@utm.my<\/span><\/td>\n<\/tr>\n
7<\/span><\/td>\nGas Chromatography – Mass Selective Detector GCMS<\/span><\/td>\nChromatography<\/span><\/td>\nAGILENT 6890N<\/span><\/td>\nMohd Latfi Che Haron – latfi@utm.my<\/span><\/td>\n<\/tr>\n
8<\/span><\/td>\nGC – Mass Selective Detector Headspace\/Pyrolizer<\/span><\/td>\nChromatography<\/span><\/td>\nAGILENT 7693 Autosampler<\/span><\/td>\nMohd Latfi Che Haron – latfi@utm.my<\/span><\/td>\n<\/tr>\n
9<\/span><\/td>\nHigh Performance Liquid Chromatography HPLC<\/span><\/td>\nChromatography<\/span><\/td>\nAGILENT 1260 Infinity<\/span><\/td>\nMohd Latfi Che Haron – latfi@utm.my<\/span><\/td>\n<\/tr>\n
10<\/span><\/td>\nHigh Performance Liquid Chromatography HPLC<\/span><\/td>\nChromatography<\/span><\/td>\nPERKIN ELMER Series 200<\/span><\/td>\nMohd Latfi Che Haron – latfi@utm.my<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Chromatography \u2013 Gas Chromatography (GC) Gas chromatography is a common type of chromatography used in analytical chemistry for separating and analyzing compounds that can be vaporized without decomposition. Typical uses of GC include testing the purity of a particular substance, or separating the different components of a mixture. readmore from: Food Toxicants Analysis,\u00a02007 High Performance […]<\/p>\n","protected":false},"author":13092,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","cybocfi_hide_featured_image":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-858","post","type-post","status-publish","format-standard","hentry","category-activities"],"_links":{"self":[{"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/posts\/858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/users\/13092"}],"replies":[{"embeddable":true,"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/comments?post=858"}],"version-history":[{"count":0,"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/posts\/858\/revisions"}],"wp:attachment":[{"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/media?parent=858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/categories?post=858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fkt.utm.my\/analysislab\/wp-json\/wp\/v2\/tags?post=858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}