NAD+ — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
Janoshik performed qualitative and quantitative analysis on this NAD+ sample, finding a tested quantity of 1219.37mg against a 1200mg label, a deviation of 1.61%. Purity and endotoxin results are not available, and the test is stale (over a year old). Customers can cross-check on the lab's public verification URL.
- no purity test
- no endotoxin test
- stale (1+ years old)
- Test date
- 2024-11-05
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 1219.37 mg; 1206.39 mg; 1190.19 mg; 1233.98 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 1200mg
How this result compares
We have catalogued 1825 NAD+ certificates; across the 1467 with a purity result the median tested purity is 99.88%.
Tested 2024-11-05 by Janoshik. This test is newer than 1% of our catalogued NAD+ certificates.
Qingdao Sigma Chemical has 515 certificates in our corpus, including 8 for NAD+.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream lab