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Isotope-corrected Critical Ratio calculations

Published by Agricultural Research Service | Department of Agriculture | Metadata Last Checked: January 22, 2026 | Last Modified: 2024-02-16
This Microsoft Excel workbook (168.259 Mb) calculates Critical Ratios for triacylglycerols based on manually entered mass spectra, with isotope correction by isotope patterns calculated at www.ChemCalc.org. Average mass spectra across integrated peaks are manually entered according to the instructions in the Supplementary Material to the publication 'The Updated Bottom Up Solution for Mass Spectrometry of Soybean Oil in a Dietary Supplement Gelcap". Resources in this dataset:Resource Title: Isotope-corrected Critical Ratio calculations. File Name: Web Page, url: https://www.ars.usda.gov/research/software/download/?softwareid=458&modecode=80-40-05-05 download page

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