Abstract

The coupling of microbore packed column supercitical fluid chromatography (SFC) and a moderate-power (ca.500 W) helium microwave-induced plasma (MIP) for elememt-selective detection of non-metals is presented. For the determination of chlorine and sulfur, the near-infrared atomic emission lines of 837.6 and 921.3 nm were used, respectively. For the determination of carbon and hydrogen, the ultraviolet-visible (Uv6vis) atomic emission lines of 247.8 and 486.1 were used, respectively.

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