TitrateLab · Certificate of Analysis
Tested vendor:Welli Labs

IGF-LR3 99.5% Purity — Welli LabsCertificate of Analysis · Independent third-party lab result

Tested purity 99.5% High purity · 99.52%
Dose vs label +59.0% Over the labeled dose
Evidence URL referenced Blend
Test date
2026-02-17
Testing lab
Freedom Diagnostics
Batch / lot
WLIGF-1-10002
Quantity
1.59 mg
label 1mg · tested 1.59 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
1mg
Context

How this result compares

This IGF-LR3 certificate's tested purity of 99.52% ranks higher than 72% of the 336 IGF-LR3 certificates with a purity result we have catalogued (median 99.07%).

Tested 2026-02-17 by Freedom Diagnostics via HPLC + MS. This test is newer than 44% of our catalogued IGF-LR3 certificates.

Welli Labs has 87 certificates in our corpus, including 4 for IGF-LR3 at a median tested purity of 97.75%.

Manufacturer
Welli Labs
View vendor profile
Source

freedom_diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method
HPLC + MS
Test type
freedom_composite
Dose
1mg
Catalogued
2026-07-04
Related

Other IGF-LR3 certificates

Pure Peptide Labs LLC IGF-LR3
99.7% 2026-07-03
Freedom Diagnostics Lane IGF-LR3
99.3% 2026-07-03
Freedom Diagnostics Peptaris IGF-LR3
99.2% 2026-07-02
Freedom Diagnostics Evergreen Peptides LLC IGF-LR3
99.3% 2026-07-02
Freedom Diagnostics RIVN Peptides IGF-LR3
99.8% 2026-07-01
Freedom Diagnostics Peptaris IGF-LR3
99.9% 2026-07-01
Freedom Diagnostics NØX Peptides IGF-LR3
99.3% 2026-07-01
Freedom Diagnostics Northstar Peptides IGF-LR3
99.6% 2026-07-01
Freedom Diagnostics
This certificate is part of TitrateLab's community-trust corpus. See more from Welli Labs or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →