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. 2012 Jan 25;2:233. doi: 10.1038/srep00233

Figure 3. Absolute quantitative comparison of metabolites in the pellet and the colonic lumen of GF mice and Ex-GF mice (nmol/g of feces).

Figure 3

Metabolites belonging to group GF > Ex−GF, GF ≈ Ex−GF, and GF < Ex−GF are shown in the upper, middle, and bottom panels, respectively. Data are represented as mean ± SEM. Estimated values of pellet ingredients in the colonic lumen are calculated as follows: Estimated values of ingredients (nmol/g) = measured concentration in pellet by CE-TOFMS/2.665 [ = pellet solid content (93.451%)/solid content of colonic content (33.06%)].