April 19, 2016
Biodiesel fuel is easily analyzed using the Prodigy7 ICP. The detection limit of Teledyne Leeman Lab’s Prodigy7 ICP-OES readily exceeds the requirements of the ASTM D-6751 Standard against which biodiesel must be measured. Samples are easily prepared by dilution with a suitable solvent. Sample spike recoveries and reference standards results indicate that the method is suitable for the analysis of biodiesel fuels and that matrix interferences are not an issue.
November 01, 2015
This paper describes the analysis of edible oils radial view ICP-OES. Information is provided regarding the most suitable wavelengths, background correction, and integration times. Results of a detection limit study are presented. The accuracy of the analytical method is validated using soybean, olive, and corn oil matrices.