VIP 5mg

VIP (Vasoactive Intestinal Peptide) 5mg is a high-purity synthetic research peptide available exclusively from Revo Peptide, manufactured to a confirmed purity of ≥98% by HPLC analysis. This lyophilized peptide is intended strictly for in vitro and laboratory research applications. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Product Overview

Vasoactive Intestinal Peptide (VIP) is a 28-amino acid neuropeptide belonging to the glucagon/secretin superfamily. It is naturally expressed throughout the central and peripheral nervous systems, gastrointestinal tract, and immune tissues. As a widely studied signaling molecule, VIP has attracted significant scientific interest for its roles in neuromodulation, immunoregulation, and smooth muscle biology. Revo Peptide offers this compound as a premium synthetic analog for qualified researchers seeking reliable, reproducible laboratory-grade material.

Peptide Structure & Amino Acid Sequence

The amino acid sequence of VIP as supplied by Revo Peptide is:

H-His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-aThr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-D-Tyr-Leu-Asn-Ser-aIle-Leu-Asn-OH

This 28-residue sequence incorporates both standard and modified amino acid positions, including D-Tyr and alloisoleucine (aIle), reflecting the structural complexity characteristic of biologically active neuropeptides. The molecular formula is C₁₄₇H₂₃₇N₄₃O₄₃S, with a molecular weight of 3326.80 Da.

Chemical & Physical Characteristics

• Molecular Formula: C₁₄₇H₂₃₇N₄₃O₄₃S
• Molecular Weight: 3326.80 Da
• Appearance: White to off-white lyophilized powder
• Solubility: Soluble in aqueous buffers; sterile water recommended for laboratory reconstitution
• Storage Conditions: −20°C (long-term); 4°C (short-term, up to 4 weeks)
• Form: Lyophilized (freeze-dried) solid

Purity & Analytical Verification (HPLC & MS)

Every batch of VIP 5mg supplied by Revo Peptide undergoes rigorous analytical testing prior to release. Purity is confirmed at ≥98% using reverse-phase high-performance liquid chromatography (RP-HPLC). Molecular identity is independently verified by mass spectrometry (MS), ensuring that each vial contains authentic, correctly sequenced peptide material. Certificates of Analysis (CoA) reflecting these results are available upon request for each production lot.

Quality Control & Lyophilization Integrity

Revo Peptide employs strict quality control protocols throughout synthesis, purification, and lyophilization. The freeze-drying process removes residual solvent and moisture, producing a stable, easily reconstitutable powder that maintains structural integrity over extended storage periods. Each vial is sealed under inert conditions to prevent oxidative degradation and contamination. Lot traceability is maintained from synthesis through final packaging, supporting GLP-aligned research documentation requirements.

Safety, Handling & Laboratory Precautions

VIP 5mg is a research-grade chemical intended solely for use by trained laboratory professionals in appropriately equipped facilities. Standard laboratory safety protocols must be observed at all times:

• Wear appropriate personal protective equipment (PPE), including gloves, lab coat, and eye protection
• Handle in a well-ventilated area or under a laminar flow hood where applicable
• Avoid inhalation of lyophilized powder during reconstitution
• Consult the relevant Safety Data Sheet (SDS) before use
• Keep out of reach of unauthorized personnel

This compound is not approved for administration to humans or animals under any circumstances.

Reconstitution, Packaging & Storage

VIP 5mg is supplied as a lyophilized powder in a sealed glass vial. For laboratory reconstitution, sterile water or an appropriate aqueous buffer is recommended depending on the experimental protocol. Researchers should prepare working solutions fresh and avoid repeated freeze-thaw cycles to preserve peptide integrity. Store lyophilized material at −20°C for long-term stability. Once reconstituted, aliquot and store at −80°C if not used immediately. All reconstitution procedures must be performed in a controlled laboratory environment by qualified personnel.

Intended Research Use & Market Positioning

VIP 5mg from Revo Peptide is designed for advanced in vitro research applications, including receptor binding assays, cell signaling pathway studies, neuropeptide function investigations, and immunological research models. It is particularly relevant for laboratories studying VPAC1 and VPAC2 receptor interactions, cyclic AMP modulation, and neuroimmune communication. Revo Peptide positions this compound as a best-in-class research tool for academic institutions, pharmaceutical research groups, and contract research organizations requiring consistent, high-purity peptide material.

Ordering, Availability & Fulfillment

Revo Peptide makes it easy to buy VIP 5mg online with confidence. Our streamlined ordering process, competitive pricing, and bulk discount tiers ensure that research teams of all sizes can access premium peptide material at the best price. Orders are processed promptly, with fast dispatch and reliable international fulfillment. Order now to take advantage of volume savings — bulk discounts are automatically applied at checkout for qualifying order quantities. All products ship with full documentation, including CoA and lot information.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. VIP 5mg is sold exclusively as a laboratory research reagent. It has not been evaluated by any regulatory authority for safety or efficacy in humans or animals. Purchasers are solely responsible for ensuring that acquisition, possession, and use of this compound comply with all applicable local, national, and international laws and regulations. Revo Peptide assumes no liability for misuse, improper handling, or any outcomes resulting from use outside of a qualified research context.