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Purity · passBatch · 26031801Shop-provided sample

SELANK × s1research.net — Lab Test, April 2026

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.71%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2603310040 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeStep2603310040

Test results

8 data points
Purity
99.71%
Endotoxins
Pass
Heavy metals
Not tested
Stated qty
15 mg
Tested qty
14.32 mg
Qty match
95% of labeled · -5%
0label125%
Batch / Lot
26031801
COA number
2603310040
Container
White Lyophilized Powder
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of SELANK from s1research.net, performed by freedomdiagnosticstesting.com on April 1, 2026. Reported purity: 99.71%. Net content: 14.32 mg against 15 mg labeled (95% of label). Endotoxins: Pass. Batch 26031801. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for SELANK from s1research.net, issued by freedomdiagnosticstesting.com
Issued by freedomdiagnosticstesting.com · Apr 01, 2026 · Batch 26031801

Related lab tests

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The 271 other SELANK tests on Peptigrity range from 97.40% to 99.98%. This one sits at 99.71%.

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