All Oxytocin Certificate of Analysis results— 164 COAs
TitrateLab · Certificate of Analysis

Oxytocin 99.3% Purity — Rejuvenate PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.3% High purity · 99.31%
Dose vs label +3.4% Essentially at label
Evidence Source archived
Test date
2026-05-19
Testing lab
Freedom Diagnostics
Batch / lot
OXY10-001-2604-C
Quantity
10.34 mg
label 10mg · tested 10.34 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Oxytocin certificate's tested purity of 99.31% ranks higher than 62% of the 164 Oxytocin certificates with a purity result we have catalogued (median 99.16%).

Tested 2026-05-19 by Freedom Diagnostics via HPLC + MS. This test is newer than 82% of our catalogued Oxytocin certificates.

Rejuvenate Peptides has 173 certificates in our corpus, including 1 for Oxytocin at a median tested purity of 99.31%.

Manufacturer
Rejuvenate 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:b048307d1dfba8ac… — immutable copy held by TitrateLab

Download the saved PDF (sha256 b048307d1dfb…)
Related

Other Oxytocin certificates

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