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Exeter CE440 CHN Analyzer

This instrument is staff operated! Walkup use of the CHN analyzer will only be permitted under special circumstances.

Download the user guide here

This instrument measures the mass percent of carbon, hydrogen, and nitrogen in a sample using combustion followed by thermal conductivity detection. The data are useful for determining compound purity and emperical formula.

For cost information, please see the rate calculator.

Specifications

  • Less than 1% accuracy
  • Requires 2 mg of sample
  • Horizontal furnace and sample injection
  • 64-sample autosampler
  • Capsule sealer for volatile samples

Contact

Na Gou
BRWN 3154A
560 Oval Drive
West Lafayette, IN 47907
(765) 494-7188
Email: ngou@purdue.edu

CE440 Elemental Analyzer