Our Commitment to Purity & Quality
Every batch of peptides we supply is independently tested and verified. We provide full Certificates of Analysis so you can research with confidence.
Our quality documentation is designed to help researchers verify what they are buying before they run studies, not after.
Every lot in our catalogue is reviewed against defined release standards before it can be shipped.
99%+
Purity Guaranteed
100%
Batches Tested
GMP
Certified Facilities
COA
Per Batch
Our Testing Methodology
We employ multiple industry-standard analytical techniques to verify the purity, identity, and safety of every peptide batch.
No single assay gives the full picture, so we combine orthogonal methods to reduce uncertainty and strengthen quality assurance.
HPLC Testing
High-Performance Liquid Chromatography confirms peptide purity levels of 99% or higher. Every batch is tested before release.
Mass Spectrometry
MS analysis verifies the molecular identity and weight of each peptide, ensuring you receive the exact compound specified.
Endotoxin Testing
LAL testing ensures all products are endotoxin-free and safe for sensitive research applications. We meet pharmaceutical-grade standards.
Sterility Assurance
Products are manufactured in GMP-certified cleanroom facilities with strict contamination controls throughout the process.
What You Receive with Each Batch
Documentation is structured for quick review by individual researchers and procurement teams.
Batch Identification
Lot number, product identity, and traceability fields tied to the tested sample.
Purity & Identity Data
HPLC and mass spectrometry outputs confirming composition and quality thresholds.
Support on Request
Help from our team if you need to validate a document before placing an order.
How to Read a Certificate of Analysis
Understanding your COA ensures you're working with verified, high-quality compounds for your research.
Product Identification
Check the compound name, batch/lot number, molecular formula, and molecular weight match your order.
Purity Results
Look for the HPLC purity percentage. Our products consistently achieve 99% or higher. The chromatogram shows the analysis graphically.
Mass Spec Confirmation
The MS data confirms the molecular identity. The observed mass should match the expected mass within acceptable tolerance.
Our Quality Guarantee
We partner exclusively with GMP-certified manufacturing facilities and employ rigorous quality control at every stage. From synthesis to shipping, every step is documented and verifiable.
- 99%+ purity guaranteed on every product
- Independent third-party laboratory testing
- Batch-level Certificates of Analysis
- GMP-certified manufacturing facilities
- Endotoxin-free and sterility-assured
- Full traceability from synthesis to delivery
- Both solid-phase and solution-phase synthesis
- Automated and manual synthesisers for precision
99%+ Purity Promise
If any product falls below our stated purity, we will replace it at no charge. No questions asked.
Contact UsResearch With Confidence
Every product in our catalogue comes with full documentation. Browse our collection of independently tested, high-purity research peptides.
If you need a specific certificate before ordering, contact support and include the product name or handle so we can route your request quickly.
Documentation is provided for research verification purposes. Products are for laboratory use only.