Lab operations SOP template & shift handover checklist

Purpose

Standardize routine laboratory procedures and shift handovers so work is safe, reproducible, auditable, and resilient to staff changes.

SOP Header (use on every SOP)

• Title
• SOP ID
• Version / Revision date
• Author / Owner
• Approved by
• Effective date
• Scope — what the SOP covers and what it excludes
• Purpose — why the procedure exists and the expected outcome
• Responsible roles — role names (not people) and short responsibilities
• References — related SOPs, regulations, safety data sheets, instrument manuals
• Definitions / Abbreviations — clarify local terms

Revision History

Include at least: version, date, author, summary of change, and reason for change.

Required Materials, Reagents & Equipment

• List items with part numbers and min/max calibration/verification status
• Include acceptable substitutes and criticality (e.g., critical consumable, optional)
• Storage and shelf-life notes

Safety & Compliance

• Key hazards and controls (PPE, engineering controls, permits, waste handling)
• Required training or certifications before performing work
• Emergency contacts and escalation steps

Stepwise Procedure

Write steps clearly, short, in sequence. For each step include where relevant:

1. Action — what to do
2. Acceptance criteria — how to know the step is done correctly (measurements, tolerances, visual checks)
3. Hold points — steps that require approval before proceeding
4. Troubleshooting notes — common failures and corrective actions
5. Record link or form — where to record data, sample IDs, QC results

Quality & Acceptance

• List objective acceptance criteria, QC checks, calibration limits, and sampling frequency
• Specify what to do if acceptance criteria are not met (stop, quarantine, notify)

Training / Competency

• Minimum training before performing this SOP
• Competency check method (observation, proficiency test, checklist)
• Recency requirements and refresher frequency

Records & Data Management

• Specify forms or electronic records to complete (file names, where stored)
• Retention period and access control
• Chain-of-custody or sample labeling rules

Deviations, Nonconformance & Corrective Actions

• How to log deviations (form ID or system), who to notify, and expected timelines
• Immediate containment actions and investigation triggers

Appendices & Templates

Include or attach any of the following as needed:

• Calibration log
• Equipment checklist
• Sample label template
• Data capture form example

Shift Handover Checklist (use every shift)

Purpose: ensure continuity, surface issues early, and preserve traceability between shifts.

Quick Instructions

Incoming and outgoing operators should review this checklist together during a short overlap (recommended 10–15 minutes). The outgoing person completes the status items; the incoming person verifies, asks questions, and signs.

Essential Handover Items

• Active runs / experiments — list sample IDs, expected completion times, current status
• Instrument status — name, serial, operational state (running, idle, error), last calibration date
• QC status — last QC results and whether QC is current
• Deviations / Incidents — summarise any deviations, containment actions, and required follow-up
• Pending actions — tasks that must be done on the next shift (with priority and owner)
• Consumables & reagents — low/critical items and reorder triggers
• Environmental conditions — freezers, incubators, critical temperatures, alarms
• Samples in storage — locations, retention times, and any special conditions
• Maintenance / service — planned downtime or vendor visits
• Safety / housekeeping — any hazards, spills, or safety actions outstanding

Suggested Handover Log (table to copy into records)

Sign-off

Outgoing operator: name / role / signature / date-time

Incoming operator: name / role / signature / date-time

How to Tailor and Use this Template

• Keep role-based responsibilities and acceptance criteria specific to your lab and instruments.
• Prefer objective acceptance criteria (measurable thresholds) over subjective judgments.
• Attach or reference the actual forms, equipment lists, and calibration certificates rather than embedding static copies.
• Review SOPs on a defined schedule and after any incident or major equipment change.

Conversion Opportunity: Make the Handover Interactive

Consider converting the Shift Handover Checklist into an Interactive form so each submission is stored with timestamps, operator identity, and structured fields. Storing handovers makes audits easier, supports trending (e.g., repeated instrument failures), and reduces lost information between shifts.

Minimal Compliance Tips

• Always retain signed handover records for the period your QMS requires.
• Ensure SOP versions are accessible at the point of work; use a single source of truth (document control).
• Train staff on both the SOP content and how to perform an effective handover (role-play makes this faster).

Sample Appendix: Simple Calibration Log

Instrument | ID | Date | Calibrator | Result | Acceptance | Next due | Notes

Use this template as a starting point. Preserve the structure but adapt the details, acceptance criteria, forms, and roles to your laboratory's risks, regulations, and workflows.