A Certificate of Analysis (COA) is a laboratory report containing analytical results for a tested sample. Our COA section allows customers to review the available testing information associated with specific products and batches.

COAs are available through our dedicated COA / Lab Results section. Use the product name and batch information on your vial to locate the corresponding report.

Check the batch number printed on your vial and match it with the batch information provided alongside the corresponding COA. This allows you to identify the testing information associated with that batch.

Minor variations between independently tested batches can occur. For this reason, customers should refer to the COA associated with the specific batch number on their vial, rather than relying on results from a previous batch.

Where stated on the applicable report, testing is conducted by an independent third-party analytical laboratory. The laboratory information and analytical results can be viewed on the corresponding COA.

Depending on the analysis performed, a COA may include information such as sample identification, batch information, measured compound amount, purity results and analytical methodology/results. The information reported depends on the type of test performed.