ARA-290 98.3% Purity — PeptarisCertificate of Analysis · Independent third-party lab result

Name: ARA-290 COA — Peptaris (98.3% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 98.3% Acceptable purity · 98.277%

Dose vs label -0.7% Essentially at label

Evidence URL referenced

Test date: 2025-11-29
Testing lab: Freedom Diagnostics
Batch / lot: ARA-290
Quantity: 9.93 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 10mg

Context

How this result compares

This ARA-290 certificate's tested purity of 98.28% ranks higher than 2% of the 192 ARA-290 certificates with a purity result we have catalogued (median 99.49%).

Tested 2025-11-29 by Freedom Diagnostics via HPLC + MS. This test is newer than 20% of our catalogued ARA-290 certificates.

Peptaris has 1171 certificates in our corpus, including 13 for ARA-290 at a median tested purity of 99.17%.

Manufacturer

Peptaris

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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: 2026-07-04

Other ARA-290 certificates

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