Automatic ¹H-NMR Screening of Fatty Acid Composition in Edible Oils.

ABSTRACT: In this work, we introduce an NMR-based screening method for the fatty acid composition analysis of edible oils. We describe the evaluation and optimization needed for the automated analysis of vegetable oils by low-field NMR to obtain the fatty acid composition (FAC). To achieve this, two scripts, which automatically analyze and interpret the spectral data, were developed. The objective of this work was to drive forward the automated analysis of the FAC by NMR. Due to the fact that this protocol can be carried out at low field and that the complete process from sample preparation to printing the report only takes about 3 min, this approach is promising to become a fundamental technique for high-throughput screening. To demonstrate the applicability of this method, the fatty acid compositi

SUBMITTER: Castejon D 

PROVIDER: S-EPMC4772056 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature