Fig. 4: Effect of centrifugation conditions on chromatographic performance. | npj Science of Food

Fig. 4: Effect of centrifugation conditions on chromatographic performance.

From: A novel LC-MS/MS multi-group method for simultaneous determination of antimicrobial residues in legume-based alternative proteins

Fig. 4: Effect of centrifugation conditions on chromatographic performance.

The comparison of total ion chromatogram between different centrifuges during sample preparation; a single centrifugation at 3,500 rpm and b sequential centrifugation at 3,500 rpm and then 12,000 rpm. Analyses were performed using the same C18 column (4.6 × 150 mm, 5 µm) and LC-MS/MS.

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