All CJC-1295 Certificate of Analysis results— 714 COAs
TitrateLab · Certificate of Analysis

CJC-1295 89.0% Purity — Astro PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 89.0% Below 90% — review · 88.99%
Dose vs label -17.0% Under the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabB tested this CJC-1295 batch (CJC5-13596) at 88.99% purity via HPLC. The tested quantity was significantly under the label at 4.15mg (17% deviation). Endotoxin status is unknown, and the test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • quantity deviation (17%)
Test date
2025-05-05
Testing lab
LabB
Batch / lot
CJC5-13596
Quantity
4.15mg
label 5mg · tested 4.15mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
4.3
Label dose
5mg
Context

How this result compares

This CJC-1295 certificate's tested purity of 88.99% ranks higher than 11% of the 713 CJC-1295 certificates with a purity result we have catalogued (median 99.55%).

Tested 2025-05-05 by LabB via HPLC + mass quantification + endotoxins. This test is newer than 20% of our catalogued CJC-1295 certificates.

Astro Peptides has 29 certificates in our corpus, including 8 for CJC-1295 at a median tested purity of 88.48%.

Manufacturer
Astro Peptides
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

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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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
5mg
Container
Blue Label / Blue Crimp / Dark Purple Cap
Catalogued
2026-04-16
Artifact hash
f21dfc1fae3fd0b6…
Saved source

Saved source document

sha256:87b54d69c12759e4… — immutable copy held by TitrateLab

Related

Other CJC-1295 certificates

All CJC-1295 results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Astro Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →