HESLAB

Elemental analyzer (ID: 18)

元素分析仪

  • Location: ES436
  • Brand/Model: Thermo Fisher Scientific-FLASH 2000 CHNS
  • Identity: 18
  • PI: Yili Cheng
  • Quantity: 1
  • Category: Major

It is used for the precise determination of C, H, N and S. Samples will be fully combusted at high temperature and both organic and inorganic substances are converted into elemental gases which, after further reduction, are separated in a chromatographic column and finally detected by a highly sensitive thermal conductivity detector (TCD).

用于样品中碳,氢,氮,硫含量的测定。样品在高温完全燃烧,经进一步还原,通过色谱柱分离后由热导检测器检测。

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