CERTIFICATE OF ANALYSIS

MOTS-C 40mg

38535

Supplier certificate

Content came back at 36.56 mg against a 40 mg label, which is 8.6% under. The certificate records that as conforming but does not print the tolerance it is conforming to. ClearBatch states a fill window of 15% either way, and this sits inside it. The figure above is exactly as the laboratory reported it. This certificate carries identity, quantity, purity and endotoxin only - the sterility assay is on a separate document we have not obtained, so no sterility claim is made here. Chromate access code BATCHJD38392.

Compound as tested

MOTS-c

Lot number

QWB-202605-MS40

Testing laboratory

Chromate

Certificate issued to

ClearBatch

Date tested

22 August 2026

Date reported

23 August 2026

Testing on this sample

• RP-HPLC with UV detection
• Identity confirmed as MOTS-c - CAS 1627580-64-6, C101H152N28O22S2, 2174.62 g/mol
• Bacterial endotoxin, kinetic chromogenic LAL - under 5 EU/vial against a limit of 80
• Sample received 19 August 2026, analysis conducted 22 August 2026

Verify this independently. The button above opens the report on the laboratory own system, not ours. We cannot alter what you see there, which is the point - do not take our word for any of the figures on this page.

Supplier certificate. Chromate tested this sample for ClearBatch, the supplier who manufactured the material we resell, so it was not commissioned by Sentient Biogenix. The batch code on the certificate is QWB-202605-MS40. This material is inbound and has not yet reached our shelf, so we have not matched it to a lot here.