TitrateLab · Certificate of Analysis
Tested vendor:Peptide Tech

Oxytocin/PT-141 98.8% Purity — Peptide TechCertificate of Analysis · Independent third-party lab result

Tested purity 98.8% Acceptable purity · 98.77%
Dose vs label 5mg Label 5mg
Evidence Source archived Blend
Test date
2025-11-30
Testing lab
Freedom Diagnostics
Batch / lot
BRO-6969
Quantity
5mg
label 5mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
5mg
Context

How this result compares

We have catalogued 1 Oxytocin/PT-141 certificate; across the 1 with a purity result the median tested purity is 98.77%.

Tested 2025-11-30 by Freedom Diagnostics via HPLC + MS.

Peptide Tech has 183 certificates in our corpus, including 1 for Oxytocin/PT-141 at a median tested purity of 98.77%.

Manufacturer
Peptide Tech
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
5mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:ea98b0e3228685e4… — immutable copy held by TitrateLab

Download the saved PDF (sha256 ea98b0e32286…)

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