Test Results & Certificates of Analysis
Test Results & Certificates of Analysis
At Eurovits, quality assurance is central to everything we do. Every peptide compound we supply undergoes independent third-party laboratory testing to verify identity, purity, and composition before it is made available to researchers. Our Certificates of Analysis (COAs) provide full transparency on the analytical data behind each product.
Our Quality Assurance Process
Each batch of research material supplied by Eurovits is subject to the following analytical procedures:
- High-Performance Liquid Chromatography (HPLC) — used to determine peptide purity, typically confirming ≥98% purity for our research-grade compounds
- Mass Spectrometry (MS) — confirms molecular identity and verifies the correct peptide sequence and molecular weight
- Amino Acid Analysis — validates composition for complex or multi-peptide formulations
- Sterility and Endotoxin Testing — conducted on injectable-format compounds to confirm suitability for in vivo research applications
All testing is conducted by accredited independent laboratories. Results are batch-specific and traceable to the product supplied.
Test Results
The following test reports are from our most recent batch analyses. Click any image to view full size.
Test Report 105306
Test Report 105307
How to Request a Certificate of Analysis
Certificates of Analysis are available for all Eurovits products. To request the COA for your specific batch:
- Locate the batch number printed on your product packaging
- Email us at info@eurovits.com with your order number and batch number
- We will provide the relevant COA document within 1 business day
Example Analytical Standards
| Test | Method | Typical Specification |
|---|---|---|
| Purity | HPLC (UV 220nm) | ≥98.0% |
| Identity | Mass Spectrometry (ESI-MS) | Conforms to theoretical MW ±0.1 Da |
| Appearance | Visual inspection | White to off-white lyophilised powder |
| Solubility | Dissolution test | Soluble in recommended reconstitution solvent |
| Moisture content | Karl Fischer titration | ≤6.0% |
| Endotoxins (injectable) | LAL assay | <1 EU/mg |
Commitment to Research Integrity
Eurovits is committed to supplying only verified, accurately characterised research materials. If you have any questions about our quality assurance processes or wish to discuss specific testing requirements, please contact us at info@eurovits.com.
Important Notice: All Eurovits products are supplied exclusively for laboratory research and scientific investigation purposes. They are not approved for human consumption, therapeutic, diagnostic, medical, or veterinary use. All compounds must be handled by qualified personnel in accordance with applicable institutional safety guidelines and regulations.