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Trace and Main Elements in Lithium-Ion Battery
Marine Beauvir, Thermo Fisher Scientific
Find out how to analyze the elemental composition of lithium-ion battery cathodes, using a method that enables concurrent determination of the impurities and major elements of the material. |
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Analysis of Arsenic Species in Apple Juice
Daniel Kutscher, Shona McSheehy, Julian Wills, and Detlef Jensen, Thermo Fisher Scientific
This note looks at a global interest that has been triggered by media reports in the US claiming that some apple juices may contain high amounts of arsenic. |
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The Determination of Selenium in Shampoo
Rebecca Price, Thermo Fisher Scientific
This application note demonstrates the identification and determination of selenium disulphide (as selenium) in shampoo carried out according to the method detailed in the European Directive 93/73/EEC. |
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Elemental Impurity Analysis in Pharmaceutical Products for Cadmium and Lead
Ewa Hartwell, Thermo Fisher Scientific
Find out how to achieve the required detection for cadmium and lead as required in USP Chapters 232 and 233. |
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Speciation Analysis of As in Organic Brown Rice Syrup (OBRS)
Daniel Kutscher, Julian Wills, Lothar Rottmann, and Detlef Jensen, Thermo Fisher Scientific
Media reports and scientific publications have sparked renewed interest from consumer groups and politicians on the determination of arsenic (As) in foodstuffs leading to responses from national regulatory bodies. |
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Analysis of Elemental Impurities in Drug Products
Grégory Lecornet and Kristian Hoffman, Thermo Fisher Scientific
This note looks at the recently announced measures to modernize (and replace) the USP General Chapter for Heavy Metals <231>, providing a modern equivalent, which is based on a 100-year-old colorimetric test ("heavy metals test"). |
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High Throughput Soil Analysis by ICP-OES
James Hannan, Thermo Fisher Scientific
This note demonstrates the ability of the Thermo Scientific iCAP 6500 ICP-OES to perform high throughput analysis of digested soil samples and how to set-up an EPA 200.7 soil analysis method. |
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Analysis of Toxic Elements in Fertilizers
Martin Nash, Thermo Fisher Scientific
ICP-OES enables cost-effective analysis of fertilizers due to the powerful multi-element capability. Find out how to simultaneously analyze all plant nutritional elements (including nitrogen) and potentially harmful elements in fertilizers. |
