Public library
Every public Certificate of Analysis we've issued.
Independent third-party results — purity, identity, sterility, endotoxin, heavy metals — published exactly as measured. Search by compound, lot, brand, or accession number. Every certificate has a permanent link you can cite.
5 certificates
GSA-2026-019118
Kratom Red Vein
View analytical results
- Lot
- KR-2418
- Matrix
- Kratom
- Issued
- Apr 9, 2026
GSA-2026-018901
CBD Isolate
View analytical results
- Lot
- CB-2407
- Matrix
- CBD
- Issued
- Apr 7, 2026
GSA-2026-018600
Multi-Vitamin Complex
View analytical results
- Lot
- MV-2603
- Matrix
- Supplement
- Issued
- Apr 3, 2026
GSA-2026-018501
Tirzepatide
View analytical results
Gold Standard Analytics is an independent laboratory. We report what we measure on the sample as received; we do not manufacture, sell, or endorse any product, and a certificate here is not a claim about anything beyond that sample. Customers may keep a certificate private — those stay verifiable by accession at COA lookup with the key printed on the document.