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Purity · passShop-provided sample

SELANK × peptidekoning.to — lab test, February 2026

Sample label: Peptide Koning
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Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.21%
Excellent purity only
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Independent verification available

Axiom Analytics publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

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Test results

8 data points
Purity
99.21%
Endotoxins
<0.3 EU/mg
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.97 mg
Qty match
110% of labeled · +10%
Batch / Lot
PK-RG-009
Container
White lyophilized powder, sealed under nitrogen atmosphere
Tested by
Axiom AnalyticsView 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

What’s in the vial

Label 10 mg · Lab measured 10.97 mg

110% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.7 mg using the measured mass, against 2.5 mg on the label — 10% more.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Independent HPLC purity analysis of SELANK from peptidekoning.to, performed by Axiom Analytics on February 18, 2026. Reported purity: 99.21%. Net content: 10.97 mg against 10 mg labeled (110% of label). Endotoxins: <0.3 EU/mg. Batch PK-RG-009. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Axiom Analytics · Feb 18, 2026 · Batch PK-RG-009

Related lab tests

8 tests

The 320 other SELANK tests on Peptigrity range from 97.40% to 99.98%. This one sits at 99.21%.

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