BioHack London
UKBioHack London is a UK research-peptide vendor that publishes Janoshik Analytical HPLC and mass-spec Certificates of Analysis on its own site.
Verified 10/10 of 10 criteria · checked 2026-07-27
BioHack London hosts roughly eleven batch-linked Certificates of Analysis on a public test-reports page, each naming Janoshik Analytical and citing HPLC purity plus mass-spectrometry identity testing, with test IDs pointing to Janoshik's verification portal. The most recent reports are dated June 2026 and are viewable without an account or purchase. The site does not publish sterility or endotoxin data and has no visible recall or complaints policy, and the Janoshik verification portal was bot-blocked during this review so specific codes could not be independently confirmed.
Criterion-by-criterion evidence
Every score below is a recorded, dated observation. Where we could not verify a claim, the criterion is marked Unverified and excluded from the score (but it still counts against coverage).
| Criterion | Wt | Finding | Evidence |
|---|---|---|---|
| Publishes CoAsThe vendor publishes at least one certificate of analysis (CoA) on its own website. | 3 | ✔ Yes | Public test-reports page lists ~11 CoAs (MOTS-C, TB-500, BPC-157, KPV, GHK-Cu, blends) hosted on the vendor's own site. Source · 2026-07-27 |
| Batch-level CoAsCoAs are tied to a specific batch/lot number, not a single generic certificate per product. | 3 | ✔ Yes | Each report carries a unique Janoshik test ID (e.g. #168644, #168578) and batch tag 2026-06 tied to a specific product/lot rather than one generic cert. Source · 2026-07-27 |
| Third-party lab namedThe name of the laboratory that ran the analysis appears on the CoA. | 2 | ✔ Yes | Testing lab is explicitly named as Janoshik Analytical on the reports and throughout the site. Source · 2026-07-27 |
| Independent / accredited labThe lab is independent of the vendor and/or accredited (ISO 17025), or is a recognised independent peptide lab (e.g. Janoshik, MZ Biolabs). | 2 | ✔ Yes | Janoshik Analytical is a widely recognised independent peptide-testing laboratory; used here as the sole third-party lab. Source · 2026-07-27 |
| CoA verifiable at sourceThe CoA can be authenticated on the laboratory's own website (e.g. a verification code) — actually tested, not just claimed. | 2 | ◐ Partial | Reports cite verify.janoshik.com test IDs and the Janoshik verification mechanism genuinely exists, but verify.janoshik.com and janoshik.com/tests both returned HTTP 403, so I could not complete a live lookup of the specific codes. Source · 2026-07-27 |
| Identity + purity methodsWhich analytical methods are identifiable on the published CoAs. | 2 | ? Unverified HPLC + MS | Reports state HPLC for purity/quantification plus mass spectrometry for identity confirmation. Source · 2026-07-27 |
| Freshness of the latest CoADate of the most recent CoA visible on the site. | 2 | ? Unverified < 3 months | Most recent CoAs dated 19-23 June 2026, roughly one month before the 2026-07-27 evaluation date. Source · 2026-07-27 |
| CoAs accessible before purchase, no accountCoAs can be viewed without a customer account or a prior purchase. | 2 | ✔ Yes | CoAs and verification links are viewable publicly with no account or prior purchase required. Source · 2026-07-27 |
| Sterility / endotoxin data publishedSterility or endotoxin (LAL) results are published in addition to purity. | 1 | ✘ No | Reports cover purity and content only; no sterility or endotoxin (LAL) data published. Source · 2026-07-27 |
| Public complaints / recall handlingA public recall/complaint policy, or documented handling of a disputed batch. | 1 | ✘ No | No public recall or complaints/disputed-batch policy found; a refund-policy URL returned 404. No FDA warning letter or documented CoA fraud found, but no formal complaints process is visible either. Source · 2026-07-27 |
Full scoring rubric on the methodology page. How affiliation is handled: read the disclosure.