CERTIFICATE OF ANALYSIS

Retatrutide 10mg

COA-2026-SC-03168

Batch-matched

Commissioned by Sentient Biogenix and matched to the lot on our shelf. Analysis by Side-Chain Analytics Inc., reported by PTC Laboratories Inc. This certificate covers the 10 mg presentation only. It does not describe Retatrutide 20mg, which is a separate fill and carries its own lot.

Compound as tested

Retatrutide

Lot number

SB-RETA10-260901

Testing laboratory

Peptide Test Canada

Certificate issued to

Sentient Biogenix

Date tested

1 October 2026

Date reported

1 October 2026

Testing on this sample

• Peptide fill accuracy 107.4% of label claim - measured 10.74 mg against a 10.00 mg claim
• HPLC-MS/MS on an Agilent 1290 Infinity II with 6495 QQQ
• Total mass 88.7 mg
• Appearance - lyophilized powder

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.

Batch-matched. This certificate was issued by Peptide Test Canada to Sentient Biogenix, and it carries the lot number of the material we are shipping. It is our documentation, not a document borrowed from a supplier.