All DSIP Certificate of Analysis results(581 COAs)
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DSIP 99.4% Purity — Thornhill's PharmacyCertificate of Analysis · Independent third-party lab result

Tested purity 99.4% High purity · 99.44%
Dose vs label +10.2% Over the labeled dose
Evidence URL referenced
Test date
2026-08-04
Testing lab
Freedom Diagnostics
Batch / lot
DS100511NP
Quantity
11.02 mg
label 10mg · tested 11.02 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This DSIP certificate's tested purity of 99.44% ranks higher than 59% of the 581 DSIP certificates with a purity result we have catalogued (median 99.34%).

Tested 2026-08-04 by Freedom Diagnostics via HPLC + MS. This is the most recent DSIP certificate on file.

Thornhill's Pharmacy has 4 certificates in our corpus, including 1 for DSIP at a median tested purity of 99.44%.

Manufacturer
Thornhill's Pharmacy
View vendor profile
Source

Freedom Diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method
HPLC + MS
Test type
freedom_composite
Dose
10mg
Catalogued
2026-08-05
Related

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99.2% 2026-07-30
Freedom Diagnostics Elite Research Usa DSIP
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Freedom Diagnostics TBD Peptides DSIP
99.5% 2026-07-28
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Freedom Diagnostics
All DSIP results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Thornhill's Pharmacy or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →