Every vial ships
with its peak.
Lyophilised research peptides, assayed batch by batch by an independent laboratory. The chromatogram, the purity figure and the certificate all describe the material in the vial, and they all publish before it ships.
Three things, verifiable.
Read the FAQA certificate per batch, not per product.
Identity and purity are run by an independent laboratory on every batch received. The certificate publishes with the purity percentage and the assay date on it. When a batch sells through, the next certificate replaces it. Nothing is reused.
Shipped from the United States.
In-stock items dispatch within one to two business days, with standard delivery in three to five. Lyophilised material is stable in ambient transit; refrigerate it on arrival per the handling note on the product page.
A short list, held deliberately short.
Peptides only, and only compounds we can document. If a certificate does not come back clean, the batch does not list. That is the whole reason the catalog is shorter than it could be.
The catalog.
View all
Before you order.
How is purity actually verified?
Each batch is assayed by an independent third-party laboratory by reverse-phase HPLC for identity and purity. The certificate reports the purity percentage by peak area and the assay date, and it is linked from the product page for the batch currently shipping. The chromatogram shown on this site is drawn from that batch's own record.
How are these products classified?
As research chemicals for in-vitro laboratory use only. They are not drugs, dietary supplements, food or cosmetics, they are not approved for any therapeutic use, and they are not for human or animal consumption. The purchaser is responsible for lawful acquisition, handling and disposal in their own jurisdiction.
Will you advise on dosing or protocols?
No. We supply material and its documentation. We do not provide dosing, administration, reconstitution-for-use or protocol guidance of any kind, and we cannot answer questions that presuppose human use. Storage and handling information is published because it affects the integrity of the material in a laboratory setting.
How should material be stored on arrival?
Lyophilised peptides are stable in transit at ambient temperature. On arrival, store in the refrigerator and protect from light. Each product page carries the specific handling note for that compound. Follow your own laboratory protocol.
Do you handle volume or institutional orders?
Yes. Quantity pricing is shown on each product page. For laboratory or institutional volumes, including purchase orders and net terms, contact us with the compound, quantity and delivery address for a quote.