MOTS-C × BatchTest Labs Peptides — lab test, lot MS40-20260929-01, October 2026
COA Z40-270 matches Uzorak's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Z40-270Test results
Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.
About this test
Label 40 mg · Lab measured 37.83 mg
95% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 9.5 mg using the measured mass, against 10 mg on the label — 5% less.
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.
| Report number | Z40-270 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| PDF vs portal | Uzorak's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of MOTS-C from BatchTest Labs Peptides, performed by Uzorak on October 6, 2026. Reported purity: 99.58%. Net content: 37.83 mg against 40 mg labeled (95% of label). Batch MS40-20260929-01. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of MOTS-C from BatchTest Labs Peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| MS40-20260929-02 | 6 Oct 2026 | Uzorak | 98.53% | 111% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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