EVIDENCE RECORD · 85d492339398a6f1aebe

Bench Grade Peptides

ARA-290

● PB preservedLab-linkedExact product match

Document previewImage · 605 KB

Certificate of Analysis for ARA-290 from Bench Grade Peptides

Open preserved copy ↗Original source ↗Vendor batch page ↗Product context ↗

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.

CompoundARA-290

Vendor stated · 72% confidence

Labeled quantity10 mg

Document extracted · 86% confidence

Measured quantity9.663 mg

Document extracted · 82% confidence

Purity99.016%

Document extracted · 90% confidence

IdentityPanel reported

Document extracted · 80% confidence

Batch / lotNot extracted

No value captured

Report number33591_RECODEN7KW92

Lab verified · 100% confidence

Sample received dateMar 27, 2026

Document extracted · 90% confidence

Testing dateMar 29, 2026

Document extracted · 86% confidence

Report dateNot extracted

No value captured

Vendor COA dateNot extracted

No value captured

LaboratoryChromate

Lab verified · 100% confidence

Vials testedNot extracted

No value captured

Provenance keyLab 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.

Bench Grade PeptidesARA-290 10 mgin-stock · catalog observed Sep 7, 2026Open product ↗

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 listedDocument extracted

● In document

Mass spectrometry / identity

Panel listedDocument extracted

● In document

Measured quantity

9.663 mgDocument extracted

○ Not extracted

Sterility

No result capturedNo provenance

○ Not extracted

Endotoxin

No result capturedNo provenance

◆ Vendor stated only

Heavy metals

Panel listedVendor stated

3 of 6standard panels supported by this certificate · 1 vendor-stated claim shown separately

03 / LABORATORY

Verification surface

✓

Provider-confirmed record

Chromate

ChromateLookup responding33591_RECODEN7KW92 ↗

View laboratory intelligence →

04 / INTEGRITY

Archive fingerprint

SHA-256195f8e429cd9ef8a86ee6527ce9f03acbde8047d3caef93775fa47b6290b49f3

Captured: Aug 31, 2026
First observed: Sep 7, 2026
Attribution: Direct product evidence
Source host: mzluamslgunntxdginbf.supabase.co

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.

Evidence watchChoose what to follow

One digest combines overlapping vendor and compound watches, so the same change reaches you once.