All peptides and compounds offered by Proper Research Labs are synthesized specifically for laboratory in-vitro, ex-vivo, and scientific investigations. They are manufactured under strict analytical standards for biochemical research.
Yes, every single production batch is submitted to independent, ISO-accredited third-party analytical laboratories. We utilize high-performance liquid chromatography (HPLC) and mass spectrometry (MS) to verify peptide identity and ensure minimum 98% purity.
Yes, Certificates of Analysis are publicly hosted and verifiable through our official Lab Results portal. Each COA links directly to Chromate.org verification records.
Check the batch code printed on your vial’s label (e.g., PRL-BPC157-0424). You can search this code directly in the search bar on our Lab Results page.
Lyophilized peptides should be stored in a dry, dark location at refrigerated temperatures (2°C to 8°C) or frozen (-20°C) for extended stability. Once reconstituted with bacteriostatic water, compounds must remain refrigerated.
No. Absolutely none of the compounds provided on this site are intended for human consumption, medical treatment, veterinary use, or therapeutic application. They are strictly research chemicals.
You can reach our dedicated support team via our Contact Us page or by emailing support@properresearchlabs.com. We respond within 24 business hours.
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