Application Notes - Atomic Spectroscopy

Sep 06, 2018
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The Milestone Ethos UP is a flexible and high performing platform used for trace metals analysis in environmental labs. This technical note demonstrates digestion of sediment samples with high pressure and high throughput rotors using official EPA methods.
Aug 30, 2018
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By Moxtek
The Magpro’s maximum voltage was increased to 70 kV. This note highlights the advantages of 70 kV excitation of cadmium, an element of interest for RoHS, at ppm levels.
Aug 27, 2018
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Aluminum and steel are often coated with a protective conversion coating, also called passivate or passivation coating, to prevent oxidation and corrosion of the base metal. Conversion coatings include Cr, Ti, V, Mn, Ni, P or Zr. A phosphate coating may be applied to minimize wear on cutting tools and stamping machines. This application note demonstrates the measurement of phosphorus conversion coatings on galvanized steel by energy dispersive x-ray fluorescence (EDXRF)
Aug 27, 2018
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This application note describes the use of Single Reaction Chamber (SRC) technology to standardize and simplify microwave sample prep for contract labs, helping them to meet client demand and deliver high data quality.
Aug 27, 2018
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This report highlights the superior performance of an inert Glass Expansion ICP sample introduction system compared to two alternative sample introduction systems. The Glass Expansion configuration consisted of the DuraMist nebulizer coupled with a PTFE Twister spray chamber, whereas the alternative configuration consisted of two different non-concentric nebulizers coupled with a Scott-type spray chamber.
Aug 27, 2018
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Savillex acid purification systems provide a continuous supply of high purity acid for metals analysis. User data for both semiconductor and geochemical applications is presented.
Aug 23, 2018
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This study demonstrates the extraction and analytical method for the measurement of selenium, used in animal feed. Total concentrations of several elements were determined according to AAFCO and FDA guidelines.
Aug 23, 2018
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This report highlights the superior performance of an inert Glass Expansion ICP sample introduction system compared to two alternative sample introduction systems. The Glass Expansion configuration consisted of the DuraMist nebulizer coupled with a PTFE Twister spray chamber, whereas the alternative configuration consisted of two different non-concentric nebulizers coupled with a Scott-type spray chamber.
Jul 25, 2018
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The MAGPRO’s maximum voltage was increased from 60kV to 70kV. This article highlights the advantages of 70kV excitation of cadmium, an element of interest for RoHS, at ppm levels.
Jul 25, 2018
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This application note describes use of the Ethos UP with SK-15 rotor to digest cannabis and related products such as oils and edibles, yielding full analyte recovery and superior reproducibility.
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