Every question about research peptides

Our products are reagents intended exclusively for research professionals and institutions, for in vitro use in the laboratory. They are not intended for the general public.

"Research Use Only" (RUO) means the product is a reagent intended solely for scientific laboratory research. It is neither a medicine, a supplement, nor a cosmetic product.

No. All our products are research peptides not intended for human consumption, nor for the diagnosis, treatment or prevention of any disease.

No. We provide only storage and laboratory-handling information. We do not provide any protocol or advice intended for human use.

By placing an order, the buyer acknowledges taking responsibility for compliance with the laws and regulations applicable to the purchase, handling and use of research materials in their jurisdiction.

Each batch is analysed by an independent laboratory: HPLC for purity, mass spectrometry for molecular identity. The certificate of analysis (CoA) is included with every order.

Yes, an independent CoA systematically accompanies every order, with the corresponding batch number.

HPLC (liquid chromatography) measures the compound's purity; mass spectrometry confirms its molecular identity (expected mass). Both appear on the CoA.

Our batches target a purity above 99%, verified by independent analysis. The exact batch value appears on its certificate of analysis.

Yes. Certificates of analysis are shown on the Analyses page and provided with every order.

The sealed lyophilisate is stored at -20 °C, away from light and moisture, generally for up to 24 months. Refer to the CoA and product sheet for batch-specific details.

In the lab, a lyophilised peptide is dissolved with a suitable research solvent, such as bacteriostatic water, to prepare a stock solution for analysis. This is provided as laboratory-handling information only.

A reconstituted solution is generally kept refrigerated (2-8 °C) for a limited period. Stability depends on the peptide and solvent; keep away from light.

Yes, bacteriostatic water is available in the catalogue as a laboratory consumable.

Yes, a reconstitution calculator is available on the site to prepare study concentrations from a volume and a dosage.

Add products to the cart, enter the shipping address, accept the research-use notice, then pay securely. A confirmation is sent to you by email.

No, ordering does not require creating an account. A confirmation email with tracking information is sent to you.

As long as the order has not shipped, contact support quickly for any change or cancellation.

Yes. For professional needs or specific volumes, contact us via the Contact page.

Visa, Mastercard, Apple Pay, Google Pay and cryptocurrencies. Secure 3D-Secure payment.

Yes. Card payments go through a secure payment provider with 3D-Secure authentication. We do not store your card details.

Yes, crypto payment is offered at checkout.

Prices are shown and paid in euros (EUR), including any applicable taxes where relevant.

Shipped in a discreet parcel with tracking. Indicative delivery time: around 8 days.

We ship to several European countries. Times vary by destination; the buyer remains responsible for local import rules.

Yes. Plain parcel, neutral sender, with a tracking number.

A tracking link is sent to you by email as soon as the order ships, and the order-tracking page lets you check the status with your reference.

Contact support with your order reference: we open a claim with the carrier and look for a solution.

Return and refund conditions are detailed on the Returns & refunds page. For safety and traceability reasons, unsealed products cannot be taken back.

Contact support with your order reference. Justified refunds are processed according to the return policy.

Via the Contact page or by email. We reply as soon as possible and keep the history of exchanges.