Standard Operating Procedure for Reviewing Batch Records in Gel Manufacturing
| Department | Gel Manufacturing |
|---|---|
| SOP No. | SOP/GM/081/2025 |
| Supersedes | SOP/GM/081/2022 |
| Page No. | Page 1 of 11 |
| Issue Date | 02/06/2025 |
| Effective Date | 04/06/2025 |
| Review Date | 02/06/2026 |
1. Purpose
To establish a standard procedure for reviewing batch manufacturing records (BMRs) for gel products in order to verify completeness, compliance, and readiness for batch release.
2. Scope
This SOP applies to all quality assurance personnel responsible for reviewing batch records related to the manufacturing, packaging, and
testing of gel-based pharmaceutical products.
3. Responsibilities
- Production Department: Ensures accurate and timely completion of BMRs.
- Quality Assurance (QA): Performs detailed review of all entries and supporting documentation.
- Head – QA: Final reviewer for batch release authorization.
4. Accountability
The QA Head is accountable for ensuring that only compliant and accurately reviewed batch records proceed to batch disposition.
5. Procedure
5.1 Preliminary Collection and Organization
- Collect the completed BMR from the production department once the batch is manufactured and packaged.
- Ensure all associated IPC records, cleaning logs, line clearance forms, and deviation reports are attached.
5.2 Document Review
- Check for completeness:
- All fields filled and signed
- No overwriting without proper correction
- All required forms and checklists are attached
- Verify key production parameters like batch size, yield, pH, viscosity, homogenization time, and temperature logs.
- Review any deviations, change controls, or incident reports attached to the batch.
5.3 Cross-Verification with Specifications
- Compare in-process and final product parameters with product specifications.
- Check for any trends or potential batch-to-batch inconsistencies.
- Confirm testing reports from QC are attached and match acceptance criteria.
5.4 Corrections and Clarifications
- Highlight discrepancies, missing signatures, or unrecorded steps in a BMR Review Checklist (Annexure-1).
- Return BMR to Production for clarification if discrepancies are noted.
- Maintain a copy of the communication trail if corrections are made post-batch completion.
5.5 Final Review and Approval
- After corrections, QA shall perform a second review to ensure completeness.
- QA Head shall sign the BMR approval section indicating the batch is compliant.
- Forward approved BMR for final disposition or batch release by Quality Head.
6. Abbreviations
- BMR: Batch Manufacturing Record
- IPC: In-Process Control
- QA: Quality Assurance
- QC: Quality Control
7. Documents
- Batch Manufacturing Record
- BMR Review Checklist – Annexure-1
- In-Process Control Record
- Line Clearance Checklist
8. References
- WHO TRS No. 986 Annex 2 – Good Manufacturing Practices
- ICH Q10 – Pharmaceutical Quality System
9. SOP Version
Version: 2.0
10. Approval Section
| Prepared By | Checked By | Approved By | |
|---|---|---|---|
| Signature | |||
| Date | |||
| Name | |||
| Designation | Jr. Production Chemist | QA Executive | Head – Manufacturing |
| Department | Gel Manufacturing | Quality Assurance | Manufacturing |
11. Annexures
Annexure-1: BMR Review Checklist
| Review Point | Yes/No | Remarks |
|---|---|---|
| All BMR fields completed | ||
| Signatures present for all steps | ||
| All IPC and QC results attached | ||
| No deviations unaccounted | ||
| Yield within acceptable range | ||
| Corrections justified and initialed | ||
| Final QA review complete |
Revision History
| Revision Date | Revision No. | Change Description | Reason | Approved By |
|---|---|---|---|---|
| 01/06/2022 | 1.0 | Initial Issue | New SOP | QA Head |
| 02/06/2025 | 2.0 | Updated review structure and included checklist format | GMP Alignment | QA Head |