benchtop spectrometer Articles

  • Using EDXRF to quantify the amount of Metals in Asphalt Binders

    This article reviews these sources and proposes a scheme for measuring and quantifying the amounts of metals in their source materials used to bind asphalt used in making roads. The use of bench top EDXRF to characterize binders before blending them into asphalt cements is possible because the metal values are in the 10s – 1000s of ppms and are readily monitored. ...


    By Xenemetrix Ltd.

  • Quality control put to the test

    X-RAY FLUORESCENCE spectroscopy (XRF) is ideal for quality control as it is non-destructive, requires simplesample preparation, and is very fast and accurate. Alternative techniques often require time-consuming, costly, andpotentially hazardous preparation before measurements can be made. The MiniPal QC is the latest addition to Panalytical’s successful line of MiniPal benchtop XRF ...


    By PANalytical

  • Quantitative Analysis of Geological Samples- X-Calibur

    Abstract Quantitative and qualitative analysis of geological samples (rocks and river sediments) was performed on Xenemetrix EDXRF Benchtop Spectrometer System, model X-Calibur  Objective: Perform XRF measurements on certified geological reference materials to build calibration curves for the major oxides (Na2O, MgO, SiO2, Al2O3, SiO2, P2O5, ...


    By Xenemetrix Ltd.

  • Minimum detection limits of several different elements in water and in oil

    Abstract  The minimum detection limits of several different elements in water and in oil solutions were determined on X-Calibur with a SDD detector installed or a Si-PIN diode detector installed. The MDL was determined at 3 sigma and 300 seconds acquisition times. The result is reported here. Objective  To perform a quantitative comparison between the ...


    By Xenemetrix Ltd.

  • Application Note - Comparison of minimum detection limits on X-Calibur with SDD detyector or Si-PIN diode detector

    ABSTRACT - The minimum detection limits of several different elements in water and in oil solutions were determined on X-Calibur with a SDD detector installed or a Si-PIN diode detector installed. The MDL was determined at 3 sigma and 300 seconds acquisition times. The result is reported here. OBJECTIVE - To perform a quantitative comparison between the performance of ...


    By Xenemetrix Ltd.

  • Ion Mobility Mass Spectrometry – Catch the Excitement!

    Interest in ion mobility mass spectrometry (IMS) technology is growing rapidly. The signs are everywhere. Since the year 2000, the number of abstracts submitted to ASMS mentioning ion mobility has grown more than 10-fold – from 30 to more than 350 in 2015. For most of that time, ion mobility has been available commercially in high-end research instruments or in homemade platforms. Waters ...


    By Waters Corporation

  • Application note issue #5 - Cement Analysis August 2017

    Cement analysis using FP program (Fundamental Parameters) Cement is a blend of several minerals. It is critical to control the elemental composition and properties such as strength, setting, time and color. ED-XRF is being used to analyze the raw components, raw meal, clinker, and the final cement product (Na, Mg, Al, ...


    By Xenemetrix Ltd.

  • United States Coast Guard (USCG) Implements Handheld Technology for Onboard Oil Testing in New Cutters - Case Study

    With a motto of “Always Ready,” the United States Coast Guard (USCG) has 11 missions specified by law including drug and migrant interdiction; ports, waterways and coastal security; fishery patrols; search and rescue; and national defense. The USCG’s newest ships include 22 Fast Response Cutters (FRCs) which recently entered service, and 36 more are currently on order. ...


    By Spectro Scientific

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