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Purity · passShop-provided sample

MOTS-C × srylab.bio — lab test, September 2025

Sample label: SRYLAB
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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
99.533%
Excellent purity only
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Independent verification available

Janoshik Labs 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

6 data points
Purity
99.533%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
28.5 mg
Qty match
143% of labeled · +43%
Batch / Lot
H22350828
Tested by
Janoshik LabsView 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 20 mg · Lab measured 28.5 mg

143% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 7.1 mg using the measured mass, against 5 mg on the label — 43% 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 srylab.bio, performed by Janoshik Labs on September 1, 2025. Reported purity: 99.533%. Net content: 28.5 mg against 20 mg labeled (143% of label). Tested content exceeds the labeled amount by 43%. Batch H22350828. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Janoshik Labs · Sep 01, 2025 · Batch H22350828

Other lots of MOTS-C from srylab.bio

LotTestedLabPurityvs labelStatus
H2145082829 Aug 2025Janoshik Labs99.509%143%Unverified
H2083082514 Aug 2025Janoshik Labs99.521%127%Unverified

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 99.53%.

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