5.3 - Materials - Sampling and Testing wastewater You must hold or retain

You must hold or retain reserve samples of each lot of packaged and labelled dietary supplements that you distribute

including active materials and excipients

and local requirements and not contaminate the dietary supplement

You must use adequate laboratory facilities to perform whatever testing and examinations are necessary to determine that specifications are met

5.3 - Materials - Sampling and Testing wastewater You must hold or retainEach lot of components, containers, and closures shall be withheld from use in quarantine until the lot has been sampled, tested, or examined, as appropriate, and released for use by the quality control unit. Representative samples of each shipment of each lot shall be collected for testing or examination