Título:
Make the Quality Control of Essential Oils Greener: Fast Enantioselective GC-MS Analysis of Sweet and Bitter Orange as a Case Study
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Autor:
Bechis, Gaia
Minteguiaga, Manuel A.
Sgorbini, Barbara
Marengo, Arianna
Rubiolo, Patrizia
Cagliero, Cecilia
Minteguiaga, Manuel A.
Sgorbini, Barbara
Marengo, Arianna
Rubiolo, Patrizia
Cagliero, Cecilia
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Tipo de documento:
Artículo
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Palabras clave:
Aceites esenciales
Cromatografía de gases
Citrus
Naranjas
Cromatografía de gases
Citrus
Naranjas
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Año de publicación:
2023
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Resumen:
Quality control of essential oils is fundamental for verifying their authenticity and confor mity with quality standards, ensuring their safety and regulatory compliance, and monitoring their consistency. Companies that produce or market essential oils routinely evaluate the quality and au thenticity of their products. However, they also must deal with increasing attention to environmental sustainability as well as practical considerations such as productivity, cost, and simplicity of methods. In this study, enantioselective gas chromatography (GC) was adopted to evaluate the quality of sweet and bitter orange essential oils, used as a case study. The analytical conditions were optimized and translated to fast GC to evaluate the impact of this approach on the environmental footprint of the analyses. The greenness of fast GC, compared with conventional GC, was quantitatively evaluated using a dedicated metric tool (AGREE), and important improvements have been calculated. The developed methods were applied to a set of commercial essential oils, and the data about the enantiomeric composition and relative percentage abundance were elaborated through multivariate statistics (principal component analysis). The results showed that fast chiral gas chromatography enables the classification of citrus essential oil samples and can be considered an environmentally friendly and sustainable approach for evaluating their quality.
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MDPI
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Molecules, v.28, n°17, 2023. -- e6231
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Citación:
Bechis, G, Minteguiaga, M, Sgorbini, B, Marengo, A, Rubiolo, P y Cagliero, C. "Make the Quality Control of Essential Oils Greener: Fast Enantioselective GC-MS Analysis of Sweet and Bitter Orange as a Case Study". Molecules. [en línea] 2023 v.28, n°17, 2023. -- e6231 ..
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Licencia Creative Commons Atribución (CC - By 4.0)
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| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| AA Bechis, G. et al Molecules v.28, 2023.pdf | — | 1.06 MB | Adobe PDF |