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- Fernández-del-Campo-García, María Teresa, et al. Show all 5 Authors
- Journal of chromatography 2019 v.1590 pp. 88-95
- creatinine; detection limit; liquid chromatography; liquids; lysine; mass spectrometry; polar compounds; polyamines; quantitative analysis; saliva; screening; spectrometers
- ... In this paper, a high-throughput approach is proposed for the sensitive screening and the confirmatory analysis of polar compounds in saliva using a two-step approach based on a liquid chromatographic system coupled to a triple quadrupole mass spectrometer. A reversed-phase chromatographic column was used in both steps and changes in the composition of the mobile phase allowed the screening and th ...