Frequently asked questions

Each batch is independently analysed by a third-party laboratory, Janoshik, to confirm identity and purity, with results documented on a batch-specific basis.

Verification includes LC-MS for identity and HPLC for purity. Results are documented at batch level.

Yes. Every batch is supplied with a batch-specific Certificate of Analysis detailing test methods, results, and verification data.

Each batch is assigned a unique reference and linked to corresponding documentation, ensuring full traceability.

Yes. All batches are independently tested by Janoshik, with results documented and linked to the specific batch for full transparency.

Peptides are short chains of amino acids used in scientific research to study biological processes and molecular interactions.

All compounds are supplied strictly for laboratory research use. They are not intended for human or veterinary application.

Purity levels are defined within batch-specific documentation and verified through analytical testing.

COAs are made available per batch and can be accessed via the verification system.

COAs include analytical methods, test results, and batch identification data.

Batch-level documentation is made accessible to support informed evaluation prior to ordering.

Storage requirements are specified within batch documentation. Lyophilised compounds are typically maintained under controlled, low-temperature conditions in sealed environments, with exposure to moisture, light, and temperature fluctuation minimised.

Yes. Compounds are supplied in lyophilised, freeze-dried form to support stability during storage and handling.

Products are supplied for research use only and are intended for professionals operating within controlled laboratory environments.

Yes. All orders are dispatched from within the UK under controlled handling procedures.

Yes. International shipping is available.