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Purity · passBatch · AD3RLShop-provided sample

SELANK × researchchemhq.co — Lab Test, November 2025

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
98.38%
Excellent purity only
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Independent verification available

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Test results

7 data points
Purity
98.38%
Endotoxins
Pass - <0.05 EU/mg*
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
8.67 mg
Qty match
87% of labeled · -13%
0label125%
Batch / Lot
AD3RL
COA number
V251106-11 002
Tested by
Vanguard LaboratoryView profile →

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 researchchemhq.co, performed by Vanguard Laboratory on November 18, 2025. Reported purity: 98.38%. Net content: 8.67 mg against 10 mg labeled (87% of label). Tested content is 13% below the labeled amount. Endotoxins: Pass - <0.05 EU/mg*. Batch AD3RL. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for SELANK from researchchemhq.co, issued by Vanguard Laboratory
Issued by Vanguard Laboratory · Nov 18, 2025 · Batch AD3RL

Related lab tests

8 tests

The 252 other SELANK tests on Peptigrity range from 97.40% to 99.98%. This one sits at 98.38%.

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