Quality Control
Every batch of JT BioLabs peptides is manufactured under strict quality standards and independently verified before it leaves our facility.
Testing & Documentation
- Purity analysis — HPLC (high-performance liquid chromatography) on every production batch.
- Mass confirmation — MS (mass spectrometry) to verify molecular weight and amino-acid sequence.
- Certificate of Analysis — COA available on request for every order.
- Sterile filling — lyophilized under controlled conditions and sealed in sterile, depyrogenated vials.
- Batch traceability — full lot-number tracking from raw material to finished vial.
Storage & Handling
Lyophilized peptides should be stored at -20°C in the dark. After reconstitution, keep refrigerated (2–8°C) and use within the recommended period. Full storage guidance is included with every shipment.