Step-by-step validation

Prior to running the validation, the following points must be made clear:

What do I want to validate?

• Individual chromatograms - monitor whether the values of individual parameters meet specified criteria or not - the Overlay mode must be disabled. For more details see also chapter Chromatogram validation.
• Chromatographic system - monitors whether the individual parameters standard deviations mean values fall between specified limits - the Overlay mode must be enabled. For more details see also chapter Validation of the chromatographic system.

When do I want to validate?

• During analysis (online) - results are automatically loaded to the Chromatogram window after the single analysis has ended or one sequence injection has been performed. For more details see also chapter Online - Sequence (or Single Analysis).
• Subsequently (offline) - chromatograms measured earlier are either loaded manually into the Chromatogram window or batch processed using the Analysis - Batch... command from the Instrument window. For more details see also chapter Offline - Manual.