This article discusses the contribution of counting statistics to the uncertainty in identifying the net peak area, and in controlling detection limits. The method is applicable to spectrometers that ...
The aim of this project has been to apply a model-based prediction capability to explore spectral imaging system parameter performance sensitivities and trends with a goal of developing insights into ...
Different methods give different answers when calculating limits for impurities. The prediction interval method may be the best option. Regulations require drug manufacturers determine the detection ...
Researchers in Japan have developed an optimized hydrogen gas measurement using TDLAS technique. It is reportedly able to achieve a detection range of hydrogen gas concentration of 0.01% to 100%. The ...
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Scientists find most microplastics in drinking water are smaller than EU detection limits
Most microplastics found in bottled and tap water samples were smaller than 20 microns (μm), according to researchers who are urging the European Union to update its recommended detection limit to ...
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