Certificate of Analysis
Enter the batch number printed on your vial to view its independent Certificate of Analysis. Every batch is third-party tested by Janoshik Analytical in Prague before it ships.
It's the Batch No. stamped on your vial label (for example 260402DSIP), and it's also in your order confirmation email.
Can't find it? It's printed on the vial label next to Batch No., or in your confirmation email. Still stuck, email [email protected] and we'll send it over.
Research Use Only. All products are intended solely for laboratory research purposes. Not for human consumption. A Certificate of Analysis confirms the identity, purity and safety parameters of the tested batch and does not constitute any medical claim.