Cyanocobalamin (B12) 96.9% Purity — Unknown vendor (review)Certificate of Analysis · Independent third-party lab result

Name: Cyanocobalamin (B12) COA — Unknown vendor (review) (96.9% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 96.9% Acceptable purity · 96.93%

Dose vs label -7.4% Under the labeled dose

Evidence URL referenced

Test date: 2026-06-15
Testing lab: Freedom Diagnostics
Batch / lot: 135-01-SM
Quantity: 9.26 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 10mg

Context

How this result compares

This Cyanocobalamin (B12) certificate's tested purity of 96.93% ranks higher than 11% of the 22 Cyanocobalamin (B12) certificates with a purity result we have catalogued (median 99.10%).

Tested 2026-06-15 by Freedom Diagnostics via HPLC + MS. This is the most recent Cyanocobalamin (B12) certificate on file.

Unknown vendor (review) has 34840 certificates in our corpus, including 25 for Cyanocobalamin (B12) at a median tested purity of 99.11%.

Manufacturer

Unknown vendor (review)

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: 2026-07-04

Other Cyanocobalamin (B12) certificates

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