B-12 Methylcobalamin 99.8% Purity — The PeptiqueCertificate of Analysis · Independent third-party lab result

Name: B-12 Methylcobalamin COA — The Peptique (99.8% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.8% High purity · 99.75%

Dose vs label 12.38 mg Label 1mg · tested 12.38 mg

Evidence URL referenced

Test date: 2026-06-07
Testing lab: Freedom Diagnostics
Batch / lot: AMINO-B12-52626
Quantity: 12.38 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 1mg

Context

How this result compares

We have catalogued 1 B-12 Methylcobalamin certificate; across the 1 with a purity result the median tested purity is 99.75%.

Tested 2026-06-07 by Freedom Diagnostics via HPLC + MS.

The Peptique has 196 certificates in our corpus, including 1 for B-12 Methylcobalamin at a median tested purity of 99.75%.

Manufacturer

The Peptique

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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: 1mg
Catalogued: 2026-07-04

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