Company name
Certificate of Analysis (COA)
Test results
| Parameter | Method | Unit | Specification | Result |
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Certificate of Analysis (COA) Maker
Enter product and batch details, then each tested parameter with its method, specification and actual result.
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How to prepare a Certificate of Analysis (COA)
- Identify the manufacturer, product, grade and exact batch tested.
- Enter every test parameter, method, specification and measured result.
- Have the authorised quality representative check, approve and date the document.
Before you issue it
- Product, grade and CAS number
- Batch and manufacturing details
- Test method and specification
- Actual batch results
- Quality approval and issue date
Accuracy tips
- Results must come from the actual batch tested.
- Quote the test method (ASTM, ISO, in-house).
- Batch number must match drums, bags and the packing list.