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Purity · pass✓ Lab-verifiedShop-provided sample

MOTS-C × s1research.net — lab test, June 2026

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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
99.58%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2606100346 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeStep2606100346

Test results

8 data points
Purity
99.58%
Endotoxins
Pass (≤0.05 EU/mL)
Heavy metals
Not tested
Stated qty
40 mg
Tested qty
47.85 mg
Qty match
120% of labeled · +20%
Batch / Lot
MTB060926
COA number
2606100346
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

What’s in the vial

Label 40 mg · Lab measured 47.85 mg

120% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 12 mg using the measured mass, against 10 mg on the label — 20% 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.

Verification trail
Report number2606100346
Portal lookup✓ Lab-verified
Checked3 Aug 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalfreedomdiagnosticstesting.com's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of MOTS-C from s1research.net, performed by freedomdiagnosticstesting.com on June 12, 2026. Reported purity: 99.58%. Net content: 47.85 mg against 40 mg labeled (120% of label). Tested content exceeds the labeled amount by 20%. Endotoxins: Pass (≤0.05 EU/mL). Batch MTB060926. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Jun 12, 2026 · Batch MTB060926

Other lots of MOTS-C from s1research.net

LotTestedLabPurityvs labelStatus
MT052926S14 Jun 2026freedomdiagnosticstesting.com99.26%114%✓ Lab-verified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 569 other MOTS-C tests on Peptigrity range from 95.49% to 99.99%. This one sits at 99.58%.

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