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. 2024 Jun 27;13(13):1115. doi: 10.3390/cells13131115

Figure 2.

Figure 2

Typical HPLC-TIC (total ion current) profile of the acidic soluble fraction of human whole saliva from human adults obtained by revealing, with IT-MS, the ions generated from eluting analytes at the electrospray (ESI) source. The TIC profile contained ESI spectra useful to determine the M (average) of the most abundant components of the main families of human salivary proteins [7].