Laboratory sample management process flowchart
A laboratory sample management workflow for receipt, document checks, identification, acceptance, registration, storage and routing to testing or a controlled exception path.
What the laboratory sample management process is
The chart follows a real sample-management handoff from the submitter's records to receipt, accessioning, controlled storage and testing assignment. It is deliberately a starting point: adapt the roles, criteria, records and escalation thresholds to the services and risks your laboratory actually manages.
The meaningful branches are not footnotes. Documentation complete?, Sample identifiable and labeled? and Acceptance criteria met? decide whether routine work can proceed or whether the laboratory must hold, clarify, investigate or escalate the work.
This template does not establish compliance with any standard or regulation. Confirm the procedure, safety controls, authorization roles and retention requirements that apply at your site before making it effective.
What this flowchart covers
In this template
- Five stages from receive through record across the roles that own this workflow.
- A documented positive and negative path for documentation complete?, so an exception stays visible rather than disappearing from the flow.
- The sample identifiable and labeled? gate before routine work continues, with a hold, investigation or remediation path where it does not.
- A final acceptance criteria met? decision that routes both outcomes through controlled records and closure.
- Editable swimlanes and labels that can be aligned with the laboratory's approved methods, local forms and quality-system terminology.
When to use this template
- You need to replace informal handovers, labels and spreadsheet entries with a visible sample lifecycle that includes holds and rejection decisions.
- You are revising an SOP, training material or audit-ready process map and need the failure paths visible alongside the routine path.
- Several teams own parts of the workflow and need a shared view of the handoffs, evidence and escalation points.
How it works
Set the real roles and records
Replace the example lanes with the people who actually perform Sample Reception, Laboratory Coordinator, Quality Assurance. Add the SOP, form, system or logbook that provides evidence at each handoff.
Define the decision criteria
Write the site-specific rule behind each decision, especially documentation complete?, sample identifiable and labeled? and acceptance criteria met?. Do not leave a result-dependent decision to informal judgement.
Test the exception paths
Walk a recent non-routine case through the hold, clarification, investigation or remediation branches. Change the chart wherever the real response differs from the draft.
Approve and review the procedure
Route the completed process through your document-control and approval process, train the affected roles and review it when methods, systems, responsibilities or risks change.
Frequently asked questions
What does this laboratory sample management process flowchart cover?
The chart follows a real sample-management handoff from the submitter's records to receipt, accessioning, controlled storage and testing assignment. It includes the decision points and exception routes needed to prevent a failed check or unclear handoff from being treated as routine work.
Can this template be used in a regulated laboratory?
It is an editable starting point, not a compliance claim. Regulated and accredited laboratories should align the roles, records, acceptance criteria, method controls and approvals to their applicable framework and approved quality system.
How should we adapt the workflow?
Start with the actual records and roles used at the site, define the criteria behind each decision, then test the exception branches against a recent real case. Remove steps that do not occur and add required local controls before approval.