Janoshik vs Freedom Diagnostics: How BBA Peptide COAs Differ
Two independent labs appear in the BBA certificate library. The difference that matters is how you verify each report — not a slogan about which house is “better.”
A peptide COA is a third-party certificate of analysis for one physical lot: identity, purity, the laboratory that ran it, and (when the lab printed one) a lot or sample string. BBA publishes every report we hold in the certificate library. That library currently mixes two houses: Janoshik Analytical and Freedom Diagnostics. This page is the ledger of how those two show up here. It is not a ranking, not a claim that every catalog SKU has both, and not a guide to using any compound.
If you still need the anatomy of a report — HPLC purity versus net peptide content, mass spec identity, fake-PDF tells — start with How to read a peptide COA, then come back. The skill is the same. The verification path is not.
Why two labs sit in one library
Independent assay is the load-bearing trust claim on this store. We do not write our own purity notes and call them third-party. We also do not invent a Janoshik URL for a report that was never run there. When a lot was tested at Janoshik, the library row leaves this site for the lab host. When a lot was tested at Freedom Diagnostics, the library row is the PDF they issued, labelled as such, hosted here because that is the document they produced.
Live counts (how many Janoshik verify links, how many Freedom PDFs, how many compounds) are on /coa. This article does not freeze those numbers. If a report is not listed there, we do not hold it. A screenshot in Telegram is not the library.
Janoshik: leave the site
Janoshik hosts reports on its own platform. On a Janoshik row in our library, Verify at Janoshik is the control that matters: it opens verify.janoshik.com. You are no longer reading our summary. You are reading the laboratory’s record.
On that page, read the Client field. We only mark a report Commissioned by BBA when that field is exactly BBA. Manufacturer tests and independent-buyer tests stay labelled as those. We do not rewrite the Client line to make a report look like ours.
That is the point of a lab-hosted verify link. A vendor button that reloads the vendor homepage is not the same thing.
Freedom Diagnostics: labelled PDF
Freedom Diagnostics issues HPLC / LC-MS reports as documents. We host those PDFs under /coas/ and label the row Freedom Diagnostics. The host is ours; the document is theirs. There is no honest Janoshik-style “leave the site” button for a report that does not live on Janoshik.
Treat the PDF the same way you treat any third-party certificate: named lab, analyte, dated result with method, and a lot or sample string when the lab printed one. Confirm with Freedom Diagnostics if you need more than the file. Do not treat a labelled PDF as a weaker cousin of a portal link, and do not treat it as interchangeable with a Janoshik test it is not.
Side by side
| Check | Janoshik | Freedom Diagnostics |
|---|---|---|
| Where the report lives | Laboratory host (you leave this site) | PDF issued by the lab, published here and labelled |
| How you confirm it | Verify at Janoshik → read Client, analyte, date | Open the PDF; confirm with the lab if you need more than the file |
| When we say “Commissioned by BBA” | Only if Client is exactly BBA | We do not rewrite the document; we publish it as issued |
| What it covers | The lot it was run on | The lot it was run on |
Neither format is a use recommendation. Neither format proves the next lot. Neither format is a compounding-pharmacy record. These are research-material assays.
How to use this on /coa
- Find the compound on the library. No row means we do not hold a report.
- Read the lab name on the row before you open anything.
- Janoshik: leave the site, then read Client. Freedom: open the labelled PDF.
- Match dose / lot / sample string to the listing you are actually evaluating.
- If you want a second opinion on a vendor’s paperwork in general, use the COA & vendor verifier.
The library is the official public set. Asking in a group for a report that is already listed is how the paperwork gets replaced by a chat screenshot.
Key takeaways
- Janoshik rows verify on the laboratory host. Freedom Diagnostics rows are labelled PDFs we host.
- We write Commissioned by BBA only when Janoshik’s Client field is exactly BBA.
- A certificate covers one lot. Dual-lab coverage is not a catalog-wide claim.
- Live counts and every file live on bbapeptides.com/coa.
Open the official library
Every third-party report we hold, with the verify path that report actually has.
Certificate library →Frequently asked questions
What is the difference between a Janoshik COA and a Freedom Diagnostics COA on this site?
Janoshik rows leave this site for the laboratory host so you can read the report against the lab’s own records. Freedom Diagnostics rows are labelled PDFs we host: the file is theirs, the URL is ours. Both are third-party certificates of analysis for one lot. Live counts sit on the certificate library. Research use only.
How do I verify a Janoshik peptide COA?
Open the report from the official library at bbapeptides.com/coa, then use Verify at Janoshik. That control leaves this site for verify.janoshik.com. Read the Client field on the lab page. We only write Commissioned by BBA when that field is exactly BBA.
Why are Freedom Diagnostics reports hosted as PDFs?
Freedom Diagnostics issues the document as a PDF. We publish that file, labelled as theirs, instead of inventing a Janoshik-style portal URL that does not exist for those reports. Confirm with the laboratory if you need more than the file.
When does BBA say a report was commissioned by BBA?
Only when the laboratory printed Client as exactly BBA. We do not rewrite a Client field, and we do not relabel a manufacturer or independent-buyer test as ours.
Does every catalog SKU have both a Janoshik and a Freedom Diagnostics COA?
No. A certificate covers only the lot it was run on. If a report is not listed in the library, we do not hold it. Dual-lab coverage is not a claim we make for every SKU.
More from the research library
For laboratory and research use only. Not for human or animal consumption. This article is educational information about research-material certificates — it is not medical advice, dosing guidance, or a claim that any compound treats, prevents, or benefits any condition.