About Petydes
Trusted research peptides, rigorously tested and transparently documented
Our Mission
Petydes was founded to give the research community access to high purity peptides backed by comprehensive third party testing and full transparency. We believe that researchers deserve to know exactly what they are working with, every batch, every time.
Our facility operates under strict quality control protocols. From raw material sourcing to final packaging, every step is documented and traceable. We do not just claim purity. We prove it with independent lab results for every batch.
Our Testing Process
Synthesis
Peptides are synthesized in a cGMP compliant facility using solid phase peptide synthesis with high quality amino acid building blocks.
Purification and Analysis
Crude peptides undergo HPLC purification to reach 99%+ purity. Samples are then sent to independent labs for verification.
Release and Documentation
Only batches that pass third party testing are released. COAs are published for every approved batch with full transparency.
Quality Commitment
- Third party HPLC and mass spectrometry analysis on every batch
- 99%+ purity guarantee on all peptide products
- Full batch traceability with published Certificates of Analysis
- cGMP compliant manufacturing processes
- Stringent quality control at every production stage
- Continuous stability monitoring for all product lines
Transparency and Trust
We do not hide behind marketing claims. Every product page includes the specific batch number and purity percentage for that product. Our Lab Results tool gives you instant access to the independent lab report for any batch, with no account or login required.
We believe this level of transparency is essential for serious research. If you ever have questions about a specific batch or testing methodology, our team is available to provide additional documentation and support.