Correction · Oct 10, 2026
We marked this certificate as disappeared on Sep 14, 2026. That was our error: our capture that day read only the gallery each product page shows by default, so we had no basis for the claim. On Sep 29, 2026 we found this image in the gallery of another variation of the same product (visible to signed-in customers), a variation Atomik Labz already offered on Sep 14, 2026, whose gallery we had not observed. We withdraw the claim. It is listed as current again. This page also listed a change to this certificate on Sep 29, 2026 in error: only the encoding of the image file changed, and the certificate it shows is identical.
As originally recorded: last seen Sep 12, 2026 · marked disappeared Sep 14, 2026 · listed again Sep 30, 2026. Document preview Image · 151 KB
01 / STRUCTURED EVIDENCE
What this certificate reports Each value keeps its acquisition path attached. Missing fields are shown rather than inferred. Confidence describes extraction and attribution—not result quality.
Compound Tirzepatide Document extracted · 88% confidence
Labeled quantity Not extracted No value captured
Measured quantity 130.92 mg Document extracted · 82% confidence
Purity 99.796% Document extracted · 90% confidence
Identity Not extracted No value captured
Batch / lot 120T012126 Document extracted · 84% confidence
Report number 103628 Document extracted · 84% confidence
Sample received date Jan 28, 2026 Document extracted · 90% confidence
Testing date Feb 2, 2026 Document extracted · 86% confidence
Report date Not extracted No value captured
Vendor COA date Not extracted No value captured
Laboratory Janoshik Analytical Document extracted · 90% confidence
Vials tested Not extracted No value captured
Provenance key Lab verifiedDocument extracted Vendor stated Manual review
PRODUCT RELATIONSHIP Exact catalog attribution The vendor and normalized product URL match the tracked catalog exactly. Name-only similarities are never promoted to this state.
02 / PANEL COVERAGE
Panel evidence and provenance Lab-verified and document-extracted panels count as certificate coverage. Vendor-stated panels remain visible, but are not represented as results from this document.
● In document
HPLC / purity Panel listed Document extracted ○ Not extracted
Mass spectrometry / identity No result captured No provenance ○ Not extracted
Measured quantity No result captured No provenance ○ Not extracted
Sterility No result captured No provenance ○ Not extracted
Endotoxin No result captured No provenance ○ Not extracted
Heavy metals No result captured No provenance 1 of 6 standard panels supported by this certificate
03 / LABORATORY
Verification surface —
No provider lookup attached Janoshik Analytical
This record currently relies on the vendor-hosted certificate and PB’s preserved copy. That is a weaker verification surface than a lab-controlled lookup.
View laboratory intelligence → 04 / INTEGRITY
Archive fingerprint SHA-256 1fd9b1ea0c6859ce0205551875d0f7d6b91a3069e9e437563680c654a5c5e060
First observed Jul 28, 2026
Last observed Sep 29, 2026
Captured Not yet archived
Attribution Direct product evidence
Source host atomiklabz.com 05 / CHANGE HISTORY
Versions, changes, and reuse The archive tracks source and content fingerprints over time, including replacements and certificates that later disappear from vendor sites.
Version family 2 of 2 1 earlier observation retained.
Latest comparison No certificate change Only the encoding of the image file changed since the preceding observation; the certificate it shows is identical.
Document reuse 0 matches No other current record shares this exact fingerprint.
PB
A COA is evidence, not a blanket safety guarantee. It describes the submitted sample and the panels reported in this document. It does not independently establish chain of custody, current inventory identity, or suitability for human use.
Read the methodology → 06 / EVIDENCE ALERTS Follow the evidence, not the marketing. Get notified when a certificate appears, changes, goes stale, disappears, or loses a working laboratory-verification link.
Evidence watch Choose what to follow One digest combines overlapping vendor and compound watches, so the same change reaches you once.