All SS-31 Certificate of Analysis results— 783 COAs
TitrateLab · Certificate of Analysis

SS-31 99.9% Purity — Modern Research PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.91%
Dose vs label -6.7% Under the labeled dose
Evidence Source archived
Test date
2025-11-12
Testing lab
Freedom Diagnostics
Batch / lot
MKSS1125
Quantity
9.33 mg
label 10mg · tested 9.33 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This SS-31 certificate's tested purity of 99.91% ranks higher than 78% of the 783 SS-31 certificates with a purity result we have catalogued (median 99.84%).

Tested 2025-11-12 by Freedom Diagnostics via HPLC + MS. This test is newer than 21% of our catalogued SS-31 certificates.

Modern Research Peptides has 95 certificates in our corpus, including 2 for SS-31 at a median tested purity of 99.84%.

Manufacturer
Modern Research 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
Saved source

Saved source document

sha256:2ca6b2673d91e417… — immutable copy held by TitrateLab

Download the saved PDF (sha256 2ca6b2673d91…)
Related

Other SS-31 certificates

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