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Isotope-corrected Critical Ratio calculations

model

posted on 2024-02-16, 15:38 authored by USDA Agricultural Research Service

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
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Funding

USDA-ARS

History

Data contact name

Harnly, James

Data contact email

James.Harnly@ars.usda.gov

Publisher

United States Department of Agriculture

Theme

Not specified

ISO Topic Category

health

National Agricultural Library Thesaurus terms

computer software; triacylglycerols; isotopes; mass spectrometry; soybeal oil; dietary supplements; models

OMB Bureau Code

005:18 - Agricultural Research Service

OMB Program Code

005:040 - National Research

Pending citation

Public Access Level

Public

Preferred dataset citation

USDA Agricultural Research Service (2019). Isotope-corrected Critical Ratio calculations. United States Department of Agriculture.

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Keywords

computer software triacylglycerols isotopes mass spectrometry soybeal oil dietary supplements models

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CC0

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