Optimization of Calibration Strategies for the Quantification of Volatile Compounds in Virgin Olive Oil.

ABSTRACT: The quantification of volatile compounds in virgin olive oil poses several analytical challenges due to the existence of different concentrations, chemical families, and the possible matrix effect. Accurate quantification, using adequate methodological calibration and statistical procedures, is essential for obtaining reliable results. The aim of this work was to develop and validate an analytical-statistical approach for the quantification of volatile compounds in virgin olive oil. Therefore, several analytical parameters were determined for four calibrations. The ordinary least square (OLS) linear adjustment was selected over the weighted least square due to the homoscedasticity of the variable errors. Additionally, standard addition (AC) and AC with an internal standard (IS) exhibited g

SUBMITTER: Diaz-Montana EJ 

PROVIDER: S-EPMC12524275 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature