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✓ Purity · passShop-provided sample

MOTS-C × Midwest Peptide — lab test, May 2026

Sample label: Midwest BioResearch
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Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.68%
✓ Excellent purity only
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Independent verification available

Freedom Diagnostics 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.

This certificate carries no lookup code.

Test results

7 data points
Purity
99.68%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
11 mg
Tested qty
11.12 mg
Qty match
101% of labeled · +1%
Batch / Lot
MPMС003
Container
White Lyophilized Powder
Tested by
Freedom DiagnosticsView profile →

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 11 mg · Lab measured 11.12 mg

101% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.8 mg using the measured mass, against 2.8 mg on the label — 1% 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 MOTS-C from Midwest Peptide, performed by Freedom Diagnostics on May 21, 2026. Reported purity: 99.68%. Net content: 11.12 mg against 11 mg labeled (101% of label). Batch MPMС003. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Freedom Diagnostics · May 21, 2026 · Batch MPMС003

Related lab tests

7 tests

The 597 other MOTS-C tests on Peptigrity range from 95.49% to 99.99%. This one sits at 99.68%.

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