Core Elements of a Quality System
- Batch traceability: every product links to a unique batch number and record.
- Documented testing: purity and identity data recorded per batch.
- Specification control: clear, achievable specification ranges published with each product.
- Complaint handling: a documented process for non-conformances.
Documentation You Should Expect
A professional supplier provides certificates of analysis, specification sheets, and technical documentation on request — with batch-specific data rather than generic claims.
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