What a COA can include
- Product name, product ID and batch or lot reference.
- HPLC purity result and chromatographic method summary where available.
- Mass spectrometry identity confirmation where available.
- Appearance, storage recommendation and date of analysis.
How to request documentation
Use the contact page with the product name and batch reference if you need current COA documentation for institutional review. Where a product page links a COA, researchers should still verify that the document matches the received lot.
Scope
COA data supports laboratory quality records. It does not convert a research material into a medicine, diagnostic, cosmetic, food or supplement, and it is not a substitute for local validation of assay performance.