TitrateLab · Certificate of Analysis

KPV 99.6% Purity — Puratek PeptidesCertificate of Analysis · Independent third-party lab result

Name: KPV COA — Puratek Peptides (99.6% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.6% High purity · 99.62%

Dose vs label +13.4% Over the labeled dose

Evidence Source archived Blend

Test date: 2026-04-18
Testing lab: Freedom Diagnostics
Batch / lot: KPV10002
Quantity: 11.34 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 10mg

Context

How this result compares

This KPV certificate's tested purity of 99.62% ranks higher than 49% of the 698 KPV certificates with a purity result we have catalogued (median 99.63%).

Tested 2026-04-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 62% of our catalogued KPV certificates.

Puratek Peptides has 79 certificates in our corpus, including 3 for KPV at a median tested purity of 99.73%.

Manufacturer

Puratek 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

KPV 99.6% Purity — Puratek PeptidesCertificate of Analysis · Independent third-party lab result

How this result compares

Freedom Diagnostic

Saved source document

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