How your vials travel, how long it takes, and what paperwork arrives with them.
Lyophilized peptides are stable at ambient temperature, so most orders move by express courier. Transit times below exclude customs clearance at destination.
| Mode | Typical order | Transit | Best for |
|---|---|---|---|
| Express courier | 1 - 5 kg (vials, kits) | 3 - 7 days | Standard research orders, door to door |
| Air cargo | 5 - 50 kg | 5 - 10 days | Bulk powder and distributor restock |
| Sea freight | Over 20 kg / bulk | 10 - 18 days | Large volume, non-urgent replenishment |
| Cold chain | On request | Quoted per route | Reconstituted or temperature-sensitive items |
Every vial is cushioned, sealed and batch-labelled before it goes into a neutral outer carton. Nothing on the outside identifies the contents, which keeps customs handling simple and your delivery discreet.
| Document | Issued by | When |
|---|---|---|
| Proforma Invoice | Synpepform | With quotation |
| Certificate of Analysis (COA) | In-house QC | Before dispatch, with chromatogram and MS |
| Safety Data Sheet (MSDS) | Synpepform | On request, GHS format |
| Packing List | Synpepform | Inside the carton and by email |
| Commercial Invoice | Synpepform | With every shipment |
| Air Waybill / B/L | Carrier | Same day as dispatch |
| Certificate of Origin | CCPIT / Customs | On request |
Collect from our facility or from Xi'an airport with your own forwarder.
We book the flight or vessel and cover freight to your airport or port.
Door delivery with duties paid in the EU, UK, UAE and parts of Southeast Asia.
| Payment method | Terms | Availability |
|---|---|---|
| Bank transfer (T/T) | 100% in advance, or 50/50 for orders above USD 10,000 | All buyers |
| USDT | 100% in advance (TRC-20 or ERC-20) | Any order size |
| USDC | 100% in advance (ERC-20) | Any order size |
| Bitcoin (BTC) | 100% in advance | Any order size |
| Other crypto | 100% in advance (ETH and others on request) | Ask before ordering |
No. Lyophilized powder is stable at ambient temperature for the duration of normal transit. Cold packs are available free of charge if your protocol or internal policy requires them.
We ship to most countries in Europe, Asia, the Middle East, Africa and the Americas. We do not ship to destinations where the products would be restricted, and we may ask for your institution details before accepting an order.
Most research peptide shipments clear without issue. We declare accurately, attach the invoice and COA, and support you with documentation if your customs office asks for more information.
Stock items leave within 24 to 48 hours. Custom sequences take 2 to 3 weeks depending on length and modifications.
Yes. Private-label vials, kits and boxes are available from 100 vials per sequence, with your batch numbering if required.
Send your destination country and quantity — we will quote express, air and sea side by side.