All KPV Certificate of Analysis results— 702 COAs
TitrateLab · Certificate of Analysis

KPV — Peptide Supply CoCertificate of Analysis · Independent third-party lab result

Endotoxin resultPass Sterility / endotoxin assay within limits
Dose vs label -8.3% Under the labeled dose
Evidence Source archived
Test date
2026-04-11
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
458.67 mcg
label 500mcg · tested 458.67 mcg
Endotoxins
Pass
Assay method
HPLC + MS
Label dose
500mcg
Context

How this result compares

We have catalogued 791 KPV certificates; across the 698 with a purity result the median tested purity is 99.63%.

Tested 2026-04-11 by Freedom Diagnostics via HPLC + MS. This test is newer than 59% of our catalogued KPV certificates.

Peptide Supply Co has 78 certificates in our corpus, including 3 for KPV at a median tested purity of 99.69%.

Manufacturer
Peptide Supply Co
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
500mcg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:3d9cd6ab819e2db2… — immutable copy held by TitrateLab

Download the saved PDF (sha256 3d9cd6ab819e…)
Related

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