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采用二氧化碳作为初级流动进行色谱分析,取代了昂贵有毒的溶剂,不但可以为实验室节省上万美元的费用,而且延长了仪器的使用寿命。惰性气体二氧化碳不可燃且无毒,对于实验室而言,这种气体不但价格便宜而且安全。对于实验室的工作人员而言,也许以往这是一个设想,但是现在ACQUITY UPLC的SFC(超临界流体色谱)的出现实现了这一设想,使实验室变得“绿色”起来。日前,在2011年10月8~10月11日于大连举行的第37届国际高效液相色谱及相关技术会议(含仪器展览会)(HPLC R
The use of carbon dioxide as the primary flow for chromatographic analysis, replacing expensive and toxic solvents, can save tens of thousands of dollars for laboratories and extend the useful life of the instrument. Inert gas carbon dioxide is non-flammable and non-toxic, which is not only cheap and safe for laboratories. This may have been an assumption for laboratory staff in the past, but now ACQUITY UPLC’s SFC (Supercritical Fluid Chromatography) has come to fruition, making the lab “green”. Recently, at the 37th International Conference on High Performance Liquid Chromatography and Related Technologies (including instrument exhibition) held in Dalian from Oct. 8 to Oct. 11, 2011 (HPLC R