CHN microanalysis is a key analytical technique for determining whether or not a sample is pure
CHN microanalysis is a key analytical technique for determining whether or not a sample is pure by providing a precise and accurate analysis of its per centage carbon, hydrogen and nitrogen content and comparing the result versus theoretical figures.
Exeter Analytical Inc has produced a video that provides an informed and easy-to-understand introduction to accurate determination of carbon, hydrogen and nitrogen by CHN microanalysis.
Further the video also provides an introduction to the Exeter Analytical Model 440 CHN microanalysis system.
The Model 440 benefits from a horizontal furnace design enabling it to routinely deliver precise and accurate results, without constant system optimisation, for a wide range of samples from pure organic compounds, through organometallic species to proteins and peptides.
