Fig. 2From: Comparison of lipopolysaccharides composition of two different strains of Helicobacter pylori LPS composition analysis. LPS from aqueous fractions of H. pylori strains, G27 and SS1 were analyzed by GC-MS as both FAME and Tri-Sil FAME derivatives of hydroxy fatty acids from (a) SS1 (b) G27 and an overlay (c) depicting both SS1 (black) and G27 (red) is shown for comparisonBack to article page