All Kisspeptin Certificate of Analysis results— 311 COAs
TitrateLab · Certificate of Analysis

Kisspeptin 99.8% Purity — Peptide TechnologiesCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.788%
Dose vs label +24.6% Over the labeled dose
Evidence Source archived
Test date
2025-12-18
Testing lab
Freedom Diagnostics
Batch / lot
KISS-5565
Quantity
6.23 mg
label 5mg · tested 6.23 mg
Endotoxins
Assay method
HPLC + MS
Label dose
5mg
Context

How this result compares

This Kisspeptin certificate's tested purity of 99.79% ranks higher than 83% of the 311 Kisspeptin certificates with a purity result we have catalogued (median 99.61%).

Tested 2025-12-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 28% of our catalogued Kisspeptin certificates.

Peptide Technologies has 149 certificates in our corpus, including 2 for Kisspeptin at a median tested purity of 99.79%.

Manufacturer
Peptide Technologies
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

sha256:6cacf0f4a03c3a89… — immutable copy held by TitrateLab

Download the saved PDF (sha256 6cacf0f4a03c…)
Related

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