Ostarine (MK-2866) — www.astersteroids.comCertificate of Analysis · Independent third-party lab result
- Test date
- 2025-09-26
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- —
- Endotoxins
- —
- Assay method
- Qualitative and quantitative analysis (non-AAS)
How this result compares
We have catalogued 20 Ostarine (MK-2866) certificates; across the 2 with a purity result the median tested purity is 98.00%.
Tested 2025-09-26 by Janoshik via Qualitative and quantitative analysis (non-AAS). This test is newer than 88% of our catalogued Ostarine (MK-2866) certificates.
www.astersteroids.com has 10 certificates in our corpus, including 1 for Ostarine (MK-2866).
Janoshik (public)
URL referencedThis entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.
Verify on the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
LGD-4033: 98%+