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

KPV 99.3% Purity — Star Nutrasciences Inc.Certificate of Analysis · Independent third-party lab result

Tested purity 99.3% High purity · 99.30%
Dose vs label +4.8% Essentially at label
Evidence Source archived
Test date
2026-06-01
Testing lab
Freedom Diagnostics
Batch / lot
KP433
Quantity
10.48 mg
label 10mg · tested 10.48 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This KPV certificate's tested purity of 99.30% ranks higher than 21% of the 698 KPV certificates with a purity result we have catalogued (median 99.63%).

Tested 2026-06-01 by Freedom Diagnostics via HPLC + MS. This test is newer than 80% of our catalogued KPV certificates.

Star Nutrasciences Inc. has 138 certificates in our corpus, including 4 for KPV at a median tested purity of 99.50%.

Manufacturer
Star Nutrasciences Inc.
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:d49d729aa18c3913… — immutable copy held by TitrateLab

Download the saved PDF (sha256 d49d729aa18c…)
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This certificate is part of TitrateLab's community-trust corpus. See more from Star Nutrasciences Inc. or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →