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Figure 8 | Acta Veterinaria Scandinavica

Figure 8

From: Proton nuclear magnetic resonance spectroscopy based investigation on propylene glycol toxicosis in a Holstein cow

Figure 8

1H NMR spectra obtained on ruminal fluid samples obtained 2.5 h after feeding from the two control cows (a+b) and the cow responding abnormally to propylene glycol (PG) (c). The arrows show signals that have been assigned to propanol. The signals from propanol are considerably higher in intensity in the cow responding abnormally to PG compared with the two control cows.

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