Fig. 5From: NMR-based metabolomics of water-buffalo milk after conventional or biological feeding31P NMR spectrum of the phospholipids (PL) fraction extracted from milk cream and dissolved in a monophasic solution composed by triethylamine, deuterated dimethylformamide, and guanidine chloride. The figure reports the assignment of the most intense peaks (PE, phosphatidylethanolamine)Back to article page