A sample-preparation procedure for the determination of lead in sugars by inductively coupled-plasma—atomic-emission spectrometry was developed and validated using glucose and sucrose as examples. The characteristic detection wavelength and sugar decomposition conditions were selected. The suitability was assessed using a validation protocol for specificity, calibration curve linearity, limits of detection and quantitation, accuracy, precision, and intralaboratory precision.
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Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 52, No. 2, pp. 59 – 62, February, 2018.
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Olefir, Y.V., Sakanyan, E.I., Ladygina, L.A. et al. Development of a Sample-Preparation Procedure for Quantitative Determination of Lead in Sugars by Inductively Coupled-Plasma—Atomic-Emission Spectrometry (ICP-AES). Pharm Chem J 52, 171–174 (2018). https://doi.org/10.1007/s11094-018-1785-6
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DOI: https://doi.org/10.1007/s11094-018-1785-6