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Have a question about an order, product, or our quality documentation? We're here to help. Our team is staffed by researchers who understand your needs.
Our research peptides are legal to purchase for qualified researchers in the United States. They are regulated as research chemicals and may not be legal in all jurisdictions. It is your responsibility to verify local regulations.
Yes. Every product comes with a batch-specific COA from our HPLC and mass spectrometry testing. COAs are available upon request by emailing qa@mrpeptide.com with your order number.
Lyophilized peptides should be stored at -20°C, protected from light and moisture. Once reconstituted, store at 4°C and use within 30 days. Do not freeze-thaw repeatedly.
Yes, bulk pricing is available for qualified research institutions. Contact orders@mrpeptide.com with your institution details and quantity requirements.
We currently accept payment via bank transfer and major credit cards. Our secure payment processing is being finalized — contact us to place an order via email.
Orders placed before 2 PM EST on business days typically ship same-day. You will receive a tracking number via email once your order is dispatched.
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