Sample analysis using elemental mapping at low power

APPLICATION NOTE Christopher R. Shaffer, Thermo Fisher Scientific, Ecublens, Switzerland Key words ARL PERFORM’X 4200 W, Gold alloys, X-ray fluorescence, XRF, Small spot, Mapping Goal Determination of homogeneity in gold samples for quality control Introduction Gold is one of the…

Application note | AN41652 X-ray fluorescence Geological and metal sample surface mapping with WDXRF spectrometer Keywords Elemental analysis, WDXRF spectrometer, XRF analysis, XRF elemental analysis, XRF instrument, XRF spectrometer, XRF spectrometry, XRF technique, XRF technology Introduction Instrument Wavelength dispersive XRF…

Thermo Scientific ARL PERFORM’X XRF Sequential X-Ray Fluorescence Spectrometer Where performance meets versatility Geology • Environment • Petroleum • Polymers • Materials science • Metals and alloys Glass • Raw materials • Mining • Cement • Catalysts • Ceramics •…

APPLICATION NOTE Introduction Analysis of heavy metals and toxic elements as traces in aqueous solutions is becoming increasingly important in view of the environmental concerns. Such analysis demands high sensitivity and accuracy of measurement. The analysis of liquids can be…