Chromatography testing process flowchart
An editable chromatography testing workflow for confirming method, sequence and samples, preparing the system, checking suitability, resolving a failed suitability check and reviewing chromatographic data.
What the chromatography testing process is
The chart keeps sequence confirmation, system preparation and suitability separate from running samples. It then gives reviewers a distinct step for chromatograms, integrations and calculations rather than treating a completed sequence as a completed result.
A failed suitability check stops the sequence for investigation and correction before required checks are repeated. Adapt the setup, suitability criteria, data processing and escalation rules to the approved chromatography method.
What this flowchart covers
In this template
- Method, sequence and sample-set confirmation before system preparation.
- A hold route for a sequence or sample discrepancy.
- A system-suitability decision with stop, investigation, correction and repeat work.
- A final review of chromatograms, integrations and calculations.
When to use this template
- You need an editable process map for chromatography work without tying it to one instrument or method.
- A failed suitability check needs a documented route before a sample sequence can continue.
- Analysts and reviewers need a shared view of the transition from sequence execution to data review.
How it works
Define sequence confirmation
State how the method, sequence, sample set, standards and records are confirmed before the run. Include the route for a mismatch or missing item.
Use local suitability criteria
Attach the system-suitability criteria, setup requirements and permitted actions from the approved method. Do not use this generic chart to imply universal chromatography limits.
Preserve failed-suitability evidence
Specify what data and system information are retained, who assesses the failure and who can authorize corrective work and a repeated suitability check.
Frequently asked questions
What does a chromatography testing process flowchart cover?
It covers confirming the method, sequence and sample set, preparing the system, checking system suitability, running an approved sequence, investigating a failed suitability check and reviewing chromatographic data.
What should happen when system suitability fails?
Stop the affected sequence, preserve the relevant information, investigate the failure, correct the setup through the approved route and repeat the required suitability checks before sample work continues.
Does this template set chromatography parameters or suitability limits?
No. Parameters, limits, integration rules and actions are method-specific. Add the requirements from the approved method rather than treating this editable process map as a technical specification.