July 4, 2024International Journal of Physics & Chemistry Education

Teaching food analysis through unknowns: Study case for methylxanthines, organic acids, and sugars examination over liquid chromatography

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Food profiling successfully resolved 23 distinct analytes across three laboratory modules, identifying unknown beverage, cereal, and dairy samples.
Liquid chromatography profiling of unidentified commercial food products enabled students to pair chromatographic retention data with unknown sample identities.
Supports practical instrumental separation science by coupling solid phase extraction and potentiometry to analyze organic acids in challenging colored drink matrices.

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Implication

Educational study demonstrates food profiling of unknown samples in undergraduate students, highlighting experiential analytical chromatography training.

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Fabio Granados-Chinchilla (2024) studied this question.

synapsesocial.com/papers/68e616beb6db6435875a8ff2 https://doi.org/10.51724/ijpce.v15i2.355

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Implication

Educational study demonstrates food profiling of unknown samples in undergraduate students, highlighting experiential analytical chromatography training.

Teaching food analysis through unknowns: Study case for methylxanthines, organic acids, and sugars examination over liquid chromatography

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Implication

Cite This Study

Teaching food analysis through unknowns: Study case for methylxanthines, organic acids, and sugars examination over liquid chromatography

Key Points

Discussion

Implication

Cite This Study

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