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Frequently asked questions
If you can't find your answer here, contact us — we usually reply within one business day.
Are these products for human use?
No. All products are sold strictly for in vitro laboratory research and are not intended for human or veterinary use, diagnosis or therapy.
What purity do you guarantee?
≥99% by HPLC, confirmed by mass spectrometry. A COA ships with every order.
How should I store the vials?
Lyophilized peptides: -20 °C, protected from light. Once reconstituted, refrigerate at 2–8 °C and use per your protocol.
Do you ship internationally?
Yes, worldwide. Protective packaging is used where the product requires it.
How long does shipping take?
Typically 3–7 business days depending on destination and customs.
What payment methods do you accept?
Major credit and debit cards, Apple Pay and Google Pay through our secure checkout.
Last updated: July 28, 2026