M
Elixir Phenomen · Sweden
CERTIFICATE OF ANALYSIS
ISO/IEC 17025 · GMP-aligned · For research use only
Document №
COA-EP-41136-K
Issued
2026-06-12
Product name
Retatrutide
Category
Metabolism
Molecular weight
4731.4 g/mol
Quantity / Vial
5 mg
Appearance
White lyophilized powder
Batch №
EP-41136-K
Lot
L5136
Date of analysis
2026-05-17
Expiry (lyophilized, −20 °C)
2029-06-12
Analytical Results
| Test | Method | Specification | Result | Pass |
|---|---|---|---|---|
| Purity | RP-HPLC | ≥ 99% | 98.57 % | ✓ |
| Identity | ESI-MS | Matches theoretical mass | 99.20 % match | ✓ |
| Water content | Karl Fischer | ≤ 6.0 % | 0.67 % | ✓ |
| Acetate content | Ion chromatography | ≤ 12.0 % | 3.76 % | ✓ |
| Endotoxin | LAL kinetic | ≤ 1.0 EU/mg | 0.096 EU/mg | ✓ |
| Bioburden | Plate count | ≤ 100 CFU/g | < 10 CFU/g | ✓ |
| Appearance | Visual | White powder | Conforms | ✓ |
| Solubility | Bacteriostatic water | Clear, colourless | Conforms | ✓ |
Research scope
Category
Metabolism
Reference note
Trippelagonist GIP/GLP-1/Glukagon.
Batch EP-41136-K har testats enligt intern SOP-PEP-002 och uppfyller samtliga release-specifikationer ovan. Lagras lyofiliserad vid −20 °C, skyddad från ljus. Endast för laboratorieforskning. Ej för humant eller veterinärt bruk.
Analyzed & released by
Assam
Assam
Senior Analytical Chemist · QA Release
Testing laboratory
Malmö Intelligent Lab Analysis
Andrés Bello 2425
Providencia, Santiago
Chile
Providencia, Santiago
Chile
Lab ID: MILA-CL-2018-PEP
CERTIFIED
M·I·L·A
2026-05-17