@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix dcterms: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix sdo: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . @prefix xsd: . rdf:type sdo:DefinedTerm ; sdo:description "A gas chromatograph that separates and analyses gas mixtures using either packed or capillary columns. The instrument comprises of a column oven, up to three injection units and up to four detectors. The sample is injected into the instrument and enters a gas stream which transports the sample into the column inside which the various components are separated. The detector then measures the quantity of the components that exit the column. Helium or nitrogen is used as the carrier gas. It can be fitted with a variety of detector types; Flame Ionization Detector (FID), Thermal Conductivity Detector (TCD), Electron Capture Detector (ECD), Flame Photometric Detector (FPD) and Flame Thermionic Detector (FTD). The GC-2014 is equipped with advanced flow controller technology which allows for accurate flow rate control and so a higher level repeatability of retention time and peak area. The instrument also includes an LCD which displays chromatograms and method parameters in real time."@en ; sdo:inDefinedTermSet ; sdo:name "Shimadzu GC-2014 gas chromatograph"@en ; sdo:termCode "SDN:L22::TOOL1133" .