GMP Guide
 
 
 
 
 

GMP Quality Contracts - Technical Quality Agreements

Here are some Examples of Quality Agreements:

      Agreement for the Quality Assurance in toll manufacture of clinical trial material

Object of this agreement
The following agreement concerns the manufacture and/or packaging and/or testing of the products listed in Annex 1 to the contract (subsequently called products) by CA (Contract Acceptor) or CG (Contract Giver).

This agreement forms an integrated part of the contract dated…, 20....

Specification of the Products
The products to be manufactured, packaged and/or tested by CA are defined in product specific enclosures, consisting of

  • Product specification sheet
  • Master Manufacturing Procedure
  • Specifications and competence for procurement of starting materials
  • List of control procedures of products and starting materials
  • Storage conditions for starting materials and products
  • Shipping instructions for above materials

For the evaluation of the compliance of the products with the specification, the test values obtained with the control procedure are binding.

CG has the right to reject a batch if not manufactured according to the agreed procedures, using the agreed plant and equipment, except where prior written approval has been obtained from CG.

Starting Materials

Definition
Starting materials are all active ingredients and excipients necessary for the manufacture of the PRODUCTS as well as primary and printed packaging materials.

Procurement / Delivery
The competence for procurement of the various starting materials is laid down in the detailed materials list within the product specific enclosures. If the supplier of any material is specified in these enclosures the same may not be changed without written agreement of CG.

Testing and Release
Active ingredients, excipients, and printed packaging materials for the manufacture of the PRODUCTS are to be provided as specified in the products specific enclosures.

Starting materials to be provided by CG are to be tested batch-/delivery-wise for identity and are released to CA for processing. A certificate of Analysis will accompany the shipment.

Upon receipt of starting materials and certificates of analysis the containers must be checked by CA for:

  • External condition
  • Intact and authentic seal
  • Compliance of the type and number of containers and labelling with the delivery documents
  • Container-wise identity testing (exceptions possible when defined in product specific enclosures)

CA must maintain records of each batch of raw and packaging materials consisting of:

  • Delivery quantity
  • Batch by batch allocation, i.e. where to, quantity used
  • Weight variance check against actual delivered quantities and used quantities
  • Investigate any discrepancies

If the CA orders starting materials direct from an approved supplier then CA is responsible for batch-wise testing and release of material according to control procedure listed in the Product specific annex.

Retained Samples of Starting Materials
CA agrees to keep retained samples for any starting material provided by CA except for water, compressed gasses, cleaning solvents and highly volatile compounds such as diethyl ether, for a period of 12 years after initial release. The amount of retained samples must be sufficient for at least three analyses, exclusive of microbiological purity testing.

Retention samples of starting materials provided by CG will be kept by CG.

Storage
CA agrees to store the starting materials under such conditions that when used they comply with all quality characteristics with the specifications and current GMP regultions.

If special storage conditions are necessary for starting materials furnished by CG they should be mentioned on the materials list and on the container labels.

Manufacture and packaging of the products
Manufacture and packaging of the products are carried out according to the manufacturing and packaging instructions given in the product specific enclosures.

CA agrees to advise CG of any other products or processes which may present a potential hazard to the products (e.g. ß-(L)actam?!/Cephalosporin antibiotics, certain hormones, cytostatics, highly potent drugs or biological preparations from live micro-organisms) and to refrain from any activities which may adversely affect the quality of the products.

CA agrees not to pass to a third party any of the work entrusted to them under the contract without CG prior evaluation and approval of the arrangement.

Batch records

Documentation of Manufacturing and Packaging Records
CA will prepare for each batch the complete batch documentation which is necessary for the release of the individual product batches in accordance with the cGMP. The complete batch documentation will be kept on file by CA for a period of 20 years.

The batch documentation is established on the basis of a Project Master that is approved by the QA of CG before manufacturing.

The complete batch manufacturing records comprise the following information

  • Name of the product
  • Batch number of the product
  • Starting and finishing date of product manufacture and - if relevant – of significant intermediate stages
  • Designation of all active ingredients, other starting and packaging materials (including batch number and quantity) used during manufacture
  • Reference to equipment used
  • Checked technical readiness for manufacture (line clearance)
  • Product with batch number manufactured in same equipment immediately prior to products
  • Detailed data and observations concerning all important operations, especially the critical manufacturing steps, including the data obtained from automatic control devices
  • Detailed information and explanation about deviations from norms and exceptional events (e.g. deficiencies and respective corrective measures) initialled by a responsible production manager
  • Signatures of persons authorised to perform and monitor the process
  • Results of in-process controls and decisions taken accordingly, initialled by an authorised person
  • Yield(s)

The batch packaging records should provide in addition to above information the following:

  • Batch number of the bulk product
  • Quantity of bulk product to be packed
  • Theoretical quantity (or yield) of the finished product
  • Dates of packaging process
  • Function control of all instruments and devices (e.g. electronic code reading instruments, control balances)
  • Quantities and reference numbers and/or identification marks of all packaging materials and bulk product issued, used, destroyed or returned to stock, the quantities of finished product and the reconciliation of those quantities
  • Records of any subsidiary operations carried out (e.g. label counting or printing operations)

CG is to be immediately informed by CA about extraordinary events occurring during manufacture of the products

Documentation supplied for each batch to CG
CA will provided to CG for each batch manufactured a copy of

  • The completed batch record
  • A deviation summary

 

Samples of products
The CG will be responsible for maintaining retention samples.

Failure investigations
CA agrees to investigate product failure as promptly as possible.

Inspection
After suitable advance notice, CG has the right to inspect periodically the manufacture of the products at CA in order to ensure that the manufacture is carried out in accordance with cGMP.
CG is always allowed to send a representative to CA during CG products manufacture.
CA agrees to co-operate in health authority inspections or in demands for information at any time, even after completion of contract work.

Information
CG will be informed well in time of all proposed changes in procedures and changes affecting equipment and materials which could interfere with the quality of the products. All changes may only be implemented after approval by CG.
CA agrees to inform CG of any inspections of Regulatory Authorities related to CGs products.
CA will inform CG of any change that might affect the regulatory status of the contractor (key personnel, general systems, results of health authority inspections).

Manufacturing Licence of CA
CA will provide to CG a copy of the manufacturing licence of the relevant national authority.

Persons to whom Communications should be addressed
Persons who should be contacted by CA and CG in matters of quality assurance and contractual agreements are mentioned in Enclosure A.

Changes in the Contract
Any changes in this agreement and the relevant Enclosures must be laid down in writing and accepted by both parties.

Product specific annex containing:

  • Product specification sheet
  • Master manufacturing procedure
  • Specifications and competence for procurement of starting materials
  • List of control procedures of products and starting materials for items supplied by CA
  • Storage conditions for starting materials and products
  • Shipping instructions for above materials

       

 

       

Here some more Examples for Quality Agreements: