SOP Guide for Pharma

Gel Manufacturing: SOP for Dispensing Raw Materials for Gel Manufacturing – V 2.0

Gel Manufacturing: SOP for Dispensing Raw Materials for Gel Manufacturing – V 2.0

Standard Operating Procedure for Dispensing Raw Materials in Gel Manufacturing


Department Gel Manufacturing
SOP No. SOP/GM/001/2025
Supersedes SOP/GM/001/2022
Page No. Page 1 of 12
Issue Date 02/06/2025
Effective Date 04/06/2025
Review Date 02/06/2026

1. Purpose

To define a standardized and compliant procedure for the dispensing of raw materials used in the manufacturing of gel formulations, ensuring material traceability, accuracy, and adherence to GMP guidelines.

2. Scope

This SOP applies to the

dispensing operations of all raw materials required for gel formulations within the dedicated dispensing areas of the Gel Manufacturing facility.

3. Responsibilities

  • Warehouse Staff: Responsible for picking and transferring raw materials to the dispensing area.
  • Dispensing Operator: Carries out weighing and labeling of materials under supervision.
  • Quality Assurance (QA): Performs area clearance, verification of labels, and release of dispensed materials.
  • Production Pharmacist: Ensures reconciliation of received materials and records all transactions.

4. Accountability

The Manufacturing Head is accountable for ensuring adherence to this SOP and that materials are dispensed in accordance with GMP and regulatory expectations.

5. Procedure

5.1 Receiving and Preliminary Inspection

  1. Ensure material requisition is raised for the required batch and formulation.
  2. Cross-check the material against approved QC clearance and stock status.
  3. Inspect the condition of the container, seals, and labeling before dispatching to the dispensing area.

5.2 Documentation and Verification

  1. Enter each material into the Material Dispensing Log (Annexure-1) with lot number and quantity.
  2. Ensure Certificate of Analysis (Annexure-2) is available and corresponds with the material.
  3. Verify calibration of weighing balance and record balance ID.

5.3 Dispensing and Handling of Materials

  1. Perform area line clearance by QA before commencing dispensing.
  2. Weigh material as per the Batch Manufacturing Record using designated, cleaned containers.
  3. Handle sensitive materials (e.g., light-sensitive or moisture-sensitive) under appropriate conditions.
  4. Record exact quantity weighed and any discrepancies observed.

5.4 Labeling, Approval, and Release of Materials

  1. Affix a Dispensed Material Label containing material name, code, batch number, quantity, date, and analyst initials.
  2. Supervisor verifies and initials on the label tag.
  3. QA Officer releases the material after cross-verification and signs the Approval and Release Form (Annexure-3).

5.5 Documentation and Record-Keeping

  1. Attach copies of the label, dispensing log, and CoA to the batch record.
  2. All records should be legible, traceable, and signed with date and time.
  3. Any correction must be struck-through with a single line, signed, and justified with remarks.

6. Abbreviations

  • SOP: Standard Operating Procedure
  • QA: Quality Assurance
  • QC: Quality Control
  • CoA: Certificate of Analysis
  • BMR: Batch Manufacturing Record

7. Documents

  1. Material Dispensing Log – Annexure-1
  2. Certificate of Analysis (CoA) – Annexure-2
  3. Approval and Release Form – Annexure-3

8. References

  • WHO GMP Guidelines for Pharmaceutical Manufacturing
  • ICH Q7 – Good Manufacturing Practice for Active Pharmaceutical Ingredients
  • Schedule M – Drugs and Cosmetics Act (India)

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: Material Dispensing Log

Date Material Name Batch No. Quantity Dispensed By
02/06/2025 Carbopol 940 CBP94001 20.0 kg Rajesh Kumar

Annexure-2: Certificate of Analysis (CoA)

Material Carbopol 940
Batch No. CBP94001
Manufacturer ABC Polymers Pvt. Ltd.
Mfg Date 01/05/2025
Expiry Date 30/04/2027
QC Approval Approved

Annexure-3: Approval and Release Form

Material Carbopol 940
Dispensed Quantity 20.0 kg
Verification Status Verified
Released By (QA) Sunita Reddy
Release Date 02/06/2025

Revision History:

Revision Date Revision No. Details Reason Approved By
01/01/2022 1.0 Initial SOP Release New SOP QA Head
02/06/2025 2.0 Annexures added, format revised Annual Review QA Head
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