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采用安捷伦惰性5973 GC/MS 系统对汽油中芳烃的精确测定根据方法ASTM D5769
Abstract:
依照美国材料与试验协会方法D5769，新型Agilent 惰性5973气相色谱/质谱系统可以用于汽油中高浓度芳烃化合物的测定。当配备了可选扩展线性离子源组件之后，该系统可以提供更宽的线性校正范围。采用该系统易于快速建立D5769 标准方法并获得更可靠的结果。带有扩展线性离子源的Agilent 惰性5973系统也被证实能快速容易地通过D5769 标准方法中关于分离度、灵敏度和光谱强度等性能测试。
The new Agilent 5973 inert GC/MS system can be used to measure high concentrations of aromatic compounds in gasoline using ASTM method D5769. This system provides improved linear calibrations when equipped with the optional extended linearity ion source kit. This makes Method D5769 easier and faster to set-up, with more reliable results. The 5973 inert with the extended linearity source was also shown to quickly and easily pass the D5769 method performance tests for resolution, sensitivity, and spectral integrity.
Keywords:
GC/MS, gasoline, aromatics, ASTM, D5769, 5973 inert MSD, 5973 inert, MSD
GC/MS，汽油，芳香烃，ASTM，D5769，惰性5973 MSD，惰性5973，MSD
Publication Number:
5989-0093CHCN
Last Updated:
11/2/2009
Number of Pages:
8
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