VIP (Vasoactive Intestinal Peptide)
28 amino acid VPAC1/VPAC2 receptor agonist neuropeptide studied across vasodilation, neuronal signalling, and immunomodulatory research.
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HPLC Verified
≥98% purity
Lyophilised
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Cold-chain included
COA Included
Every batch
Ships Next Day
Order before midnight. Dispatched tomorrow with cold-chain packaging
HPLC Verified
≥98% purity
Lyophilised
Powder format
Free Shipping
Cold-chain included
COA Included
Every batch
Vasoactive Intestinal Peptide (VIP) is a naturally occurring 28 amino acid neuropeptide belonging to the secretin/glucagon superfamily, widely distributed throughout the central and peripheral nervous system and gastrointestinal tract. It acts as an agonist at VPAC1 and VPAC2 receptors and is studied extensively in preclinical research investigating smooth muscle relaxation, neuronal signalling, immunomodulation, circadian rhythm regulation, and neuroendocrine pathway research in vitro. Produced via solid-phase peptide synthesis, VIP is a well-characterised reference compound in neuropeptide pharmacology.
VIP is manufactured in a cGMP compliant, ISO9001 certified laboratory to a guaranteed purity of ≥98%. Every batch is independently tested using HPLC and MS-UPLC analysis before dispatch.
Vials are vacuum sealed and stored in a temperature-controlled, monitored cold storage system to preserve purity throughout the supply chain. Certificates of Analysis are available on request.
Sold strictly for in vitro research purposes only. Not for human consumption.
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Quality Guaranteed
Every batch is HPLC-tested to ≥99% purity. Certificate of Analysis and MSDS available with every order.