Oxandrolone — MarkwellwCertificate of Analysis · Independent third-party lab result
Janoshik performed qualitative and quantitative analysis on this Oxandrolone sample, finding 10.04mg against a 10mg label, a deviation of 0.4%. The test is recent (3-6 months old). However, purity and endotoxin results are missing, and the batch ID is unknown. Customers can cross-check on the lab's public verification URL.
- no purity test
- no endotoxin test
- unknown batch ID
- Test date
- 2026-01-13
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 10.04 mg; 9.19 mg; 9.57 mg.
- Endotoxins
- —
- Assay method
- —
- Label dose
- 10mg
How this result compares
We have catalogued 264 Oxandrolone certificates; across the 12 with a purity result the median tested purity is 98.00%.
Tested 2026-01-13 by Janoshik. This test is newer than 94% of our catalogued Oxandrolone certificates.
Markwellw has 10 certificates in our corpus, including 1 for Oxandrolone.
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