casemark/gmp-sop

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

| Field | Content | |---|---| | SOP Title | Precise scope (process/area) | | SOP ID | Site numbering convention | | Version | Numeric or semantic | | Effective Date | Approved use date | | Supersedes | Prior SOP ID/version | | Prepared By | Name, role, date | | Reviewed By | QA, SMEs | | Approved By | QA/Management | | Distribution | Controlled locations | | Related SOPs | IDs and titles | | Electronic Signatures | Part 11 status |

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.

| Authority | Citation | |---|---| | FDA CGMP | 21 CFR Parts 210/211 | | Electronic records | 21 CFR Part 11 | | ICH | Q7 (API), Q9, Q10 | | WHO | TRS GMP guidance | | PIC/S | GMP Guide | | EU | EU GMP Guide + Annexes |

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

| Role | Duties | Decisions/Approvals | Records Owned | |---|---|---|---| | Production | Execute SOP steps | Stop work for deviations | Batch records | | QA | Approve SOP, review deviations | Release/closure authority | QA review logs | | QC | Testing, sampling | OOS disposition | Lab records | | Engineering | Maintenance/calibration | Equipment readiness | PM/calibration logs | | Management | Resource allocation | Final approval | Training matrix |

6. Materials, Equipment, and Utilities

| Item | ID/Spec | Qualification | Calibration/PM | Acceptance Criteria | |---|---|---|---|---| | Equipment | Asset ID | IQ/OQ/PQ status | Frequency | Tolerance | | Materials | Grade/spec | Supplier status | Storage | COA required | | Utilities | Water/HVAC/gases | Monitoring | Limits | Action levels |

7. Procedure Steps

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

| Step | Role | Action | CPP/CQA | Hold Point | Records | |---|---|---|---|---|---| | 1 | Production | [imperative action] | [range] | QA if required | [record] | | 2 | QC | [sample/test] | [spec] | QA review | [record] | | 3 | QA | [verification] | N/A | Release | [record] |

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

| Control | Frequency | Method | Acceptance | Action if OOR | |---|---|---|---|---| | [Control] | [per batch/time] | [method] | [spec] | [action] |

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

| Record | Owner | System | Review Timeline | Retention | |---|---|---|---|---| | Batch record | Production | Paper/eQMS | [timeframe] | Per 21 CFR 211.180 [VERIFY] | | Calibration log | Engineering | Paper/eQMS | [timeframe] | [policy] | | Training record | QA/HR | LMS/eQMS | [timeframe] | [policy] |

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

| Version | Effective Date | Change Summary | Rationale | Approvers | |---|---|---|---|---| | 1.0 | [date] | Initial release | [reason] | [names] |

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