The Protocol
Quality and testing
Identity and purity must be documentable. COAs are part of the product, not an afterthought.
Analytical approach
Lots are assessed by RP-HPLC. Third-party verification can be requested where listed for a batch.
- Purity target ≥99.0% on COA-validated lots unless a batch note says otherwise
- Identity vs expected chromatographic profiles
- Batch-linked docs on request for verified lots
How to request a COA
Email support with order number or product/batch details. We’ll send the COA or confirm if docs are pending.
Packing and labelling
Protective inner pack; research inventory labels; plain outer cartons (no product names).
Limits of documentation
A COA describes the tested lot under stated methods. It does not authorise human, veterinary, or non-research use. Check the COA for your batch.