Applying rule set display settings

You can apply display setting filters to Ion Ratio, Calculated Concentration, Retention Time, Reporting Limit, Signal to Noise, and Concentrations of unknown injections. All filters are automatically active by default.

Note: The QUAN Review application automatically assigns signal-to-noise regions by default. The signal is defined using the FWHM of the detected peak and is centered on the peak apex. Noise regions of the same width are placed adjacent to the baseline's start and end for the integrated chromatogram region. When reviewing calibrators and quality control samples, you can alter the signal and noise regions in the result set. The TargetLynx XS application manager and the QUAN Review application signal-to-noise estimates are proportional when the same noise range and calculation method are used (for example, RMS). When using the peak-to-peak noise calculation method with Targetlynx XS, a Noise Calculation Factor is applied to RMS noise. The Noise Calculation Factor is not available in the QUAN Review application.

To change the default display setting filters:

  1. In the side bar, select Display Settings.
  2. To apply or remove the rule sets Ion Ratio, Calculated Concentration, Retention Time, Reporting Limit, Signal to Noise, and Concentrations of unknown injections from the display setting, use the display settings filter at the top of the page.
    Tip: If the filter is active, a check mark appears in the filter.
  3. To change the default value of any rule set, in its Value field, change the value.
  4. To change the rule set options between Significant Figures and Decimal Places, in the respective rule set box, use the Option drop-down menu.
  5. To alter how the ion ratio is calculated, in the Ion Ratios box, from the Option drop-down menu, select Quan/Qual or Qual/Quan.
  6. To alter the Concentrations of unknown injections option, in the Concentrations of unknown injections box, from the Option drop-down menu, select The calculated value or as < the expected concentration of the LLOQ standard.
  7. To alter the system suitability settings, before you save the changes, see Applying system suitability settings.
  8. To save your changes, in the upper-right corner, click .
  9. To discard your changes, click .