zone melting method of preconcentration

https://doi.org/10.1351/goldbook.Z06750
A technique based on the different @S05740@ of microcomponents in the liquid and solid matrix. It has a limited field of application for the analysis of fusible (and @S05900@) substances.
Source:
PAC, 1979, 51, 1195. (Separation and Preconcentration of Trace Substances. I-Preconcentration for Inorganic Trace Analysis) on page 1200 [Terms] [Paper]
Citation: 'zone melting method of preconcentration' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.Z06750 RIS BibTex EndNote
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Last revised: February 24, 2014