TitrateLab · Certificate of Analysis

CJC-1295 (mod GRF 1-29) — MKM PeptidesCertificate of Analysis · Independent third-party lab result

Purity Blend Blend tests measure quantity per component, not overall purity — a purity assay for a multi-peptide sample needs separate chromatographic runs.
Dose vs label No quantity measurement on this report.
Evidence Artifact captured Trust: low Blend
AI summary Source unclear

Source attribution for this COA is incomplete, and it appears to be derived from a parent test. The quantity for CJC-1295 (mod GRF 1-29) was reported as 5.05mg against a 5mg label, a 1.0% deviation. The test is recent (under 3 months), but purity and endotoxin results are not available. Customers should treat this as one data point, not as confirmation.

Watch out for
  • unknown source
  • no purity test
  • no endotoxin test
Test date
2026-04-09
Testing lab
Janoshik
Batch / lot
Quantity
Endotoxins
Assay method
Label dose
10mg
Context

How this result compares

We have catalogued 26 CJC-1295 (mod GRF 1-29) certificates; across the 15 with a purity result the median tested purity is 99.58%.

Tested 2026-04-09 by Janoshik. This test is newer than 88% of our catalogued CJC-1295 (mod GRF 1-29) certificates.

MKM Peptides has 97 certificates in our corpus, including 1 for CJC-1295 (mod GRF 1-29).

Manufacturer
MKM Peptides
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

janoshik_blend_derived

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

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Dose
10mg
Catalogued
2026-04-24
Artifact hash
219f757137411af2…
Related

Other CJC-1295 (mod GRF 1-29) certificates

This certificate is part of TitrateLab's community-trust corpus. See more from MKM Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →