EVIDENCE RECORD · 27b31a12fe67a3448e7e

Northline Labs

Reta GLP-3

Correction Source disappeared ● PB preserved No lab lookup Product match unavailable

Document previewPDF · 2800 KB

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

PeptideBenchmark has an affiliate relationship with Northline Labs and may earn commission from product links. This does not change the certificate evidence. Read our disclosure.

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 Reta GLP-3

Vendor stated · 72% confidence

Labeled quantity Not extracted

No value captured

Measured quantity 53.21 mg

Document extracted · 56% confidence

Purity 99.82%

Document extracted · 61% confidence

Identity Pass

Document extracted · 54% confidence

Batch / lot RT7468

Manual review

Report number SD20260804_030_RT50

Document extracted · 57% confidence

Sample received date Aug 4, 2026

Document extracted · 61% confidence

Testing date / window Not extracted

No value captured

Report date Aug 7, 2026

Document extracted · 57% confidence

Vendor COA date Not extracted

No value captured

Laboratory Not extracted

No value captured

Vials tested Not extracted

No value captured

Provenance key Lab verifiedDocument extractedVendor statedManual review

PRODUCT RELATIONSHIP

No exact catalog match

This certificate remains searchable evidence, but PB has not connected it to a current catalog product by exact normalized URL.

UNMATCHED
BY DESIGN

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

99.82% Document extracted

● In document

Mass spectrometry / identity

Pass Document extracted

● In document

Measured quantity

53.21 mg Document extracted

○ 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

3 of 6standard panels supported by this certificate

03 / LABORATORY

Verification surface

—

No provider lookup attached

Laboratory not identified

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-2567283148dc32326bd194aa87364eca016addc5137b47b63aa9528facbac50a7ed

First observed: Aug 11, 2026
Captured: Aug 11, 2026
Attribution: Direct product evidence
Source host: northlinelabs.org

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.

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