A peptide can be synthesized to 99% purity and still arrive compromised if it spends a week in a hot transit warehouse. Shipping is part of quality, not an afterthought to it. Here is how we move research peptides from our facility to laboratories around the world while protecting their integrity.
Lyophilized for the journey
Every peptide leaves our facility in lyophilized form. Dry powder is dramatically more stable than solution, tolerating temperature excursions during transit far better than a reconstituted vial ever could. This is the first and most important line of defense.
Insulated, temperature-controlled packaging
Orders ship in insulated packaging with cold packs sized to the destination and expected transit time. For longer international routes, packaging is built to hold temperature for the full duration of the journey, not just the first day. The goal is simple: the material should experience as little thermal stress as possible between our door and yours.
Documentation travels with the product
Each shipment includes the batch-specific COA, so the analytical data arrives with the material it describes. There is no need to request paperwork separately or match documents to vials after the fact — identity, purity, and batch information are in the box.
Worldwide reach, customs-aware
Shipping research materials internationally means navigating different import requirements. Orders are labeled and documented appropriately for research use, and we work to keep transit times short because every extra day in transit is an extra day of potential temperature exposure.
What to do when your order arrives
Inspect the package on arrival. The peptide should be a dry powder; cold packs may have warmed during a long journey, and that is expected — the lyophilized form is designed to tolerate it. Move the vials to appropriate cold storage promptly, and let them reach room temperature before opening, as covered in our reconstitution guide.
Quality is end-to-end
Purity at the point of manufacture is necessary but not sufficient. The real measure is the quality of what reaches your bench — which is why we treat synthesis, testing, packaging, and shipping as one continuous chain rather than separate steps.
For research use only. Not for human or veterinary use.