Mass Chromatogram - Total Ion Current (TIC) Chromatogram

Total Ion Current (TIC) Chromatogram

The total ion current (TIC) chromatogram represents the summed intensity across the entire range of masses being detected at every point in the analysis. The range is typically several hundred mass-to-charge units or more. In complex samples, the TIC chromatogram often provides limited information as multiple analytes elute simultaneously, obscuring individual species.

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