Research Article
Follicular Fluid Metabolite Changes in Dairy Cows with Inactive Ovary Identified Using Untargeted Metabolomics
Figure 1
The TIC (total ion count) of the QC (quality control) samples from the IO (inactive ovary cows) and E (estrus cows) groups by liquid chromatography-mass spectrometry (LC-MS): (a) ESI+ (positive ion of electrospray ionization) mode; (b) ESI- (negative ion of electrospray ionization) mode.
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