EVIDENCE RECORD · 903faeb3fce876d850c1

Vital Core Research

S-23

S23

Correction ● PB preserved No lab lookup Exact product match
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 S-23
Document extracted · 88% confidence
Labeled quantity Not extracted
No value captured
Measured quantity Not extracted
No value captured
Purity 99.74%
Document extracted · 90% confidence
Identity Not extracted
No value captured
Batch / lot ULS-15426
Document extracted · 84% confidence
Report number Not extracted
No value captured
Sample received date Not extracted
No value captured
Testing date Sep 16, 2024
Document extracted · 86% confidence
Report date Not extracted
No value captured
Vendor COA date Not extracted
No value captured
Laboratory MZBiolabs
Document extracted · 90% confidence
Vials tested Not extracted
No value captured
Provenance key Lab verifiedDocument extractedVendor statedManual 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 6standard panels supported by this certificate
03 / LABORATORY

Verification surface

—
No provider lookup attached

MZBiolabs

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.

04 / INTEGRITY

Archive fingerprint

SHA-2568ddef6b920e684e6879ba9713ac60101f2582d7bdef96bb91391c863ee4df23e
First observed
Jul 14, 2026
Last observed
Sep 24, 2026
Captured
Jul 20, 2026
Attribution
Direct product evidence
Source host
vitalcoreresearch.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 family1 of 1

This is the first observed version for this vendor product.

Latest comparison0 changes

No preceding version is available for comparison.

Document reuse0 matches

No other current record shares this exact fingerprint.

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.

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