GMP Standard Operating Procedure

GMP Standard Operating Procedure

Produces a GMP-compliant SOP that is inspection-ready and operationally executable.

Quick Start

1. Gather inputs: process scope, applicable regulations, QMS context, equipment list, record systems.
2. Walk through each SOP section below, filling tables and templates.
3. Mark any unverified citations with [VERIFY].
4. Route for QA review and approval before release.

Prerequisites

Collect before drafting:

• Process scope — product type, dosage form, facility class, target markets
• Applicable regs — FDA CGMP, ICH, WHO, PIC/S, EU GMP, local requirements
• QMS context — document numbering, approval matrix, related SOPs
• Equipment — asset IDs, calibration/maintenance/qualification status
• Record systems — paper vs electronic, Part 11 status
• Inspection history — FDA 483s, warning letters, open CAPAs
• SME/approver list — production, QA, QC, engineering, management

SOP Sections

1. Document Control Page

2. Purpose and Scope

Purpose:
This SOP establishes controlled steps for [process] to ensure GMP compliance under [reg citations].

Scope:
Applies to [areas, equipment, product types, personnel]. Excludes [exclusions with rationale].
Interfaces: [related SOP IDs].

3. Regulatory Basis

List only applicable regulations. Use [VERIFY] for unconfirmed citations.

4. Definitions

Provide GMP-aligned definitions consistent with site QMS. Minimum set: CPP, CQA, deviation, OOS, OOT, batch record, validation, qualification, calibration.

5. Responsibilities Matrix

6. Materials, Equipment, and Utilities

7. Procedure Steps

Each step must specify role, action, records, and acceptance criteria.

Step rules:

• Include decision points and stop-work criteria
• Define acceptance ranges for all CPPs/CQAs
• State required PPE/cleanroom behavior where applicable
• Require documentation at time of action (concurrent recording)

8. In-Process Controls

9. Deviations, OOS/OOT, and CAPA

• Document deviation within same shift or defined timeframe
• Quarantine affected material/lots
• Initiate root cause investigation
• Assess impact on product quality and patient safety
• Implement CAPA with effectiveness checks
• Document QA disposition and release decision

10. Documentation and Records

If electronic: require validation, audit trails, access control, e-signatures per Part 11.

11. Training and Qualification

• Initial training before first execution
• Retraining on each revision
• Qualification for roles with critical steps
• Document training effectiveness

12. Change Control and Revision History

13. References

List all cited standards with version/date. Mark uncertain items [VERIFY].

14. Appendices

Include controlled templates: SOP execution checklist, batch record template, deviation report template, in-process control log, equipment cleaning log.

Pitfalls and Checks

• Language — use imperative, unambiguous phrasing; never advisory ("should consider")
• Citations — verify all regulatory citations are current; mark uncertain ones [VERIFY]
• Role segregation — maintain separation between production and QA/QC functions
• Retention — apply the strictest applicable retention requirement across jurisdictions
• Jurisdiction — add annexes for non-U.S. markets (EU, WHO, PIC/S requirements)
• Part 11 — confirm electronic record controls whenever eQMS or e-signatures are used