MOTS-C × Offline Peptides — lab test, March 2026
COA 2603090163 matches Freedom Diagnostics's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Offl2603090163Test 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 43.35 mg
108% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 10.8 mg using the measured mass, against 10 mg on the label — 8% 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.
| Report number | 2603090163 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 13 Aug 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | Freedom Diagnostics's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of MOTS-C from Offline Peptides, performed by Freedom Diagnostics on March 10, 2026. Reported purity: 99.901%. Net content: 43.35 mg against 40 mg labeled (108% of label). Batch OP-MS40-0326. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of MOTS-C from Offline Peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| OP-MS40-0826 | 22 Aug 2026 | Freedom Diagnostics | 99.26% | 116% | Unverified |
| OP-MS10-0726 | 19 Jul 2026 | Freedom Diagnostics | 99.17% | 103% | ✓ Lab-verified |
| OP-MS10-0426 | 23 Apr 2026 | Freedom Diagnostics | 99.78% | 117% | 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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