Description

This VIP nasal spray supplies vasoactive intestinal peptide (molecular formula C147H237N43O43S, molecular weight about 3326.8 g/mol), a 28-residue neuropeptide of the secretin and glucagon family, as a ready-to-use intranasal solution for laboratory research. In the research literature VIP acts at the VPAC1 and VPAC2 receptors and is studied in connection with vasodilation, smooth-muscle signaling, and immune modulation.

VIP nasal spray in neuropeptide research

The pre-measured spray keeps intranasal VIP research consistent, with a coefficient of variation under 5% across the bottle. As a larger 28-residue peptide, VIP is handling-sensitive, and the sealed spray limits air and moisture exposure between actuations. VIP is often studied for nose-to-brain transport because of its central-nervous-system receptors. Every batch ships with an HPLC chromatogram and mass-spectrum identity data confirming the 28-residue target.

Specifications

Product name	VIP Nasal Spray
Compound class	Vasoactive intestinal peptide, 28-residue neuropeptide (secretin/glucagon family)
Sequence / structure	His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2
Molecular formula	C147H237N43O43S
Molecular weight	~3326.8 g/mol
CAS number	37221-79-7
Quantity	10 mg per bottle (about 200 metered actuations). [Confirm fill and price per product]
Form	Intranasal metered spray solution, ready to use, no reconstitution
Purity	99%+ (HPLC verified; batch-specific COA)
Testing	Independent ISO 17025-accredited HPLC and mass spectrometry
Certificate of analysis	Batch-specific certificate of analysis included
Storage	2 to 8 C, away from light; about 12-month shelf life sealed
SKU	VIP-NS-10MG-001

VIP nasal spray storage and handling

Store the sealed bottle at 2 to 8 C, out of direct light, where the solution stays stable for about 12 months. Careful VIP nasal spray storage matters for a peptide this size: keep it cold, avoid long periods of warmth, and log each actuation for a clean research record.

Frequently asked questions

What is VIP?

VIP, vasoactive intestinal peptide, is a 28-amino-acid neuropeptide (CAS 37221-79-7) of the secretin and glucagon family. In research it is studied for vasodilation, smooth-muscle, and immune signaling at VPAC receptors. This product is that peptide in a research-grade nasal spray, not a medicine.

How should vip nasal spray be stored?

Store the sealed bottle at 2 to 8 C, away from direct light. Under these conditions the metered spray solution stays stable for about 12 months. Keep it out of reach of children and label it clearly as a research material, not for consumption.

What purity is vip nasal spray?

Every batch is verified at 99% or higher purity by HPLC, with molecular identity confirmed by mass spectrometry at an independent ISO 17025-accredited laboratory. A batch-specific certificate of analysis ships with each order so you can check the numbers against your own standards.

Is vip nasal spray for human use?

No, vip nasal spray is sold for laboratory research use only and is not for human or veterinary consumption. It is not a drug or supplement and has not been evaluated by the FDA. Handle it under standard laboratory safety practice.

Ships from the USA with tracking. Free shipping on orders over $100. 30-day return window, satisfaction guaranteed or your money back. Every order includes the batch certificate of analysis. Price: $[price].

For research use only. Not for human or veterinary consumption. This product is a research chemical intended solely for in-vitro laboratory research. It is not a drug, food, cosmetic, or dietary supplement, has not been evaluated by the FDA, and is not intended to diagnose, treat, cure, or prevent any disease. Buyers must be 18 or older and are responsible for compliance with all applicable federal, state, and local regulations. By purchasing, you confirm the product will be used only for lawful research purposes.