All DSIP Certificate of Analysis results— 502 COAs
TitrateLab · Certificate of Analysis

DSIP 99.9% Purity — Barbara Ashley LenamondCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.902%
Dose vs label 21.70 mg · tested 21.70 mg
Evidence Source archived
Test date
2026-02-28
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
21.70 mg
Endotoxins
Assay method
HPLC + MS
Context

How this result compares

This DSIP certificate's tested purity of 99.90% ranks higher than 95% of the 502 DSIP certificates with a purity result we have catalogued (median 99.35%).

Tested 2026-02-28 by Freedom Diagnostics via HPLC + MS. This test is newer than 57% of our catalogued DSIP certificates.

Barbara Ashley Lenamond has 1 certificate in our corpus, including 1 for DSIP at a median tested purity of 99.90%.

Manufacturer
Barbara Ashley Lenamond
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
Catalogued
2026-07-04
Saved source

Saved source document

sha256:8c1818d9fdb0003d… — immutable copy held by TitrateLab

Download the saved PDF (sha256 8c1818d9fdb0…)
Related

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