Rapid simultaneous lipid extraction and transesterification for fatty acid analyses

Biotechnology Techniques - Tập 12 Số 9 - Trang 689-691 - 1998
Rodríguez-Ruiz, Juan1, Belarbi, El-Hassan2, Sánchez, José Luis García2, Alonso, Diego López1
1Departamento de Biología Aplicada, Universidad de Almería, Almería, Spain
2Departamento de Ingeniería Química, Universidad de Almería, Almería, Spain

Tóm tắt

An improved adaptation of the direct transesterification method of Lepage and Roy (J. Lipid Res. 25, 1391–96, 1984) for the preparation of fatty acid methyl esters allows notable saving of time and reagents. The material being analysed is heated for 10 minutes with methanol, acetyl chloride and hexane. © Rapid Science Ltd. 1998

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