CJC-1295 99.4% Purity — Peptide GurusCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabC. It reports 99.41% purity for CJC-1295 via HPLC and mass quantification. The quantity tested was 4.92mg against a 5mg label (-1.6% deviation). Endotoxin status is unknown. This test is stale (over 1 year old).
- no endotoxin test
- stale (1+ years old)
- no batch ID
- Test date
- 2025-03-21
- Testing lab
- LabC
- Batch / lot
- (no batch ID)
- Quantity
- 4.92mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.8
- Label dose
- 5mg
How this result compares
This CJC-1295 certificate's tested purity of 99.41% ranks higher than 40% of the 713 CJC-1295 certificates with a purity result we have catalogued (median 99.55%).
Tested 2025-03-21 by LabC via HPLC + mass quantification + endotoxins. This test is newer than 15% of our catalogued CJC-1295 certificates.
Peptide Gurus has 181 certificates in our corpus, including 9 for CJC-1295 at a median tested purity of 99.36%.
Test report image
Finnrick
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 labSaved source document
sha256:2f80b602ac4bae12…
— immutable copy held by TitrateLab