TitrateLab · Certificate of Analysis

CJC-1295 99.8% Purity — Research 1 PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.79%
Dose vs label +5.2% Over the labeled dose
Evidence Source archived Blend
Test date
2026-04-09
Testing lab
Freedom Diagnostics
Batch / lot
Research 1 Peptides
Quantity
10.52 mg
label 10mg · tested 10.52 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This CJC-1295 certificate's tested purity of 99.79% ranks higher than 74% of the 708 CJC-1295 certificates with a purity result we have catalogued (median 99.55%).

Tested 2026-04-09 by Freedom Diagnostics via HPLC + MS. This test is newer than 76% of our catalogued CJC-1295 certificates.

Research 1 Peptides has 222 certificates in our corpus, including 2 for CJC-1295 at a median tested purity of 99.74%.

Manufacturer
Research 1 Peptides
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
10mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:6cf428162ac94955… — immutable copy held by TitrateLab

Download the saved PDF (sha256 6cf428162ac9…)
Related

Other CJC-1295 certificates

This certificate is part of TitrateLab's community-trust corpus. See more from Research 1 Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →