Fig. 5: High-resolution gas chromatographic (HR-GC) profiles of fatty acid methyl esters (FAMEs) from sample Mann-S1. | npj Science of Food

Fig. 5: High-resolution gas chromatographic (HR-GC) profiles of fatty acid methyl esters (FAMEs) from sample Mann-S1.

From: Olive oil from the 79 A.D. Vesuvius eruption stored at the Naples National Archaeological Museum (Italy)

Fig. 5

The GC chromatogram of Mann-S1 a is compared to that of a reference fresh olive oil b. Peak assignment: Oct octanoic acid (C8:0), P palmitic acid (C16:0), PO palmitoleic acid (C16:1n-7), S stearic acid (C18:0), Ela elaidic acid (C18:1n-9 t), O oleic acid (C18:1n-9 c), L linoleic acid (C18:2n-6 c,c), Ln linoleic acid (C18:2n-3 c,c,c), A arachidic acid (C20:0), B behenic acid (C22:0), Sq squalene, Lc lignoceric acid (C24:0).

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