Lab testing and certificates of analysis
Independent HPLC and mass-spec testing on every batch.
Buyers ask for a certificate of analysis, and without independent testing you either cannot produce one or cannot stand behind it.
Request a quoteIndependent testing on every batch
Every batch is tested by a third-party lab for HPLC purity and mass-spec identity before it ships, against a ≥99% release specification. The certificate of analysis is not a marketing PDF; it is the actual report for the batch your vials came from.
A COA you can hand to any buyer
When a customer or a larger buyer asks how you know the product is what you say it is, you hand them the report. Independent testing is what lets you make a purity claim and stand behind it, rather than repeating a number you were told.
Testing & COAs questions
Do you provide a certificate of analysis?
Yes. Every batch is tested by an independent lab for HPLC purity and mass-spec identity, and you receive the certificate of analysis for the exact batch your vials were filled from.
What purity standard do you test against?
Batches are held to a ≥99% HPLC release specification. The certificate of analysis shows the measured result for that batch, not a generic claim.
Ask us about testing & coas
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