Quality Assurance
Certificates of Analysis
Every batch is tested for identity and purity by HPLC and mass spectrometry. Open any certificate below to see the full report.
What every certificate shows
Purity
verified by RP-HPLC
verified by RP-HPLC
Identity
confirmed by LC-MS/MS
confirmed by LC-MS/MS
Lot number
for full traceability
for full traceability
Content
HPLC quantitation
HPLC quantitation
More on our quality standards on the About page, or browse products.