Certificate record
Glutathione, lot 3152026GLU
Bioviridian Inc. assayed lot 3152026GLU of Glutathione from Prime Peptides at 99.8% purity on 24 Apr 2026, reporting 1508.43 mg against a 1500 mg label, 0.6% above the labelled mass.
Assayed 24 Apr 2026 · Bioviridian Inc. · Prime Peptides · record id coa-primepeptides-3152026glu
What the certificate reports
| Compound | Glutathione |
|---|---|
| Lot identifier | 3152026GLU |
| Purity | 99.8% |
| Labelled mass | 1500 mg |
| Assayed mass | 1508.43 mg |
| Difference | 0.6% above the label |
| Assay date | 24 Apr 2026 |
| Testing laboratory | Bioviridian Inc. |
| Who commissioned it | Published by the vendor. Scored as a claim, not as corroboration — only an independently commissioned assay counts as verified. |
| Source document | https://primepeptides.co/wp-content/uploads/2026/04/Glutathione-April-Test.pdf |
Check it yourself
Bioviridian Inc. does not publish a public lookup we have been able to find, so this certificate can be read but not independently re-pulled from the laboratory. The document above is the copy the vendor published. Where a laboratory does offer a lookup, we say so and link it.
A certificate describes the sample it names and nothing else. It is not a statement about any other lot, and it is not an endorsement of the vendor or of any use of the material.
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Glutathione from other vendors
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- PeptidePlugs, lot 189-04-DK 99.93% · Freedom Diagnostics Testing