Paper Key : IRJ************818
Author: Nagam Anusha
Date Published: 11 Nov 2024
Abstract
The study focused on assessing the applicability and precision of NDMA and NDEA using standard solutions. The %RSD for the peak locations were 5.14 and 2.40, respectively, remaining within the allowable limit of 15%. Specificity tests demonstrated no interference, and detection thresholds for NDMA and NDEA were established at 0.035 ppm, with a SN ratio of 3:1. The quantitation limitations were set at 0.093 ppm, demonstrating precision %RSD values of 5.12 and 2.41. Investigations of linearity revealed correlation coefficients of 0.999 for both NDMA and NDEA. Accuracy evaluations at 50%, 100%, and 150% levels exhibited recovery rates between 70% and 130%. The investigation into method precision and intermediate precision confirmed the reliability of the analysis, with %RSD values being within acceptable limits.
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