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VIP is supplied in a lyophilized vial format for laboratory research workflows. Available in 5mg and 10mg strengths with lot-coded traceability and tamper-evident packaging.

✓
Third-Party Lab Results
Third-party result for this lot
Internal Lot #
PA-2026-036
Purity
99.220%
Peptide Content
10.33mg / vial
Date Tested
Apr 9, 2026
Method
HPLC Analysis

VIP

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  • Lot-Coded Vials
  • Tamper-Evident Packaging
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VIP is supplied in a lyophilized vial format for laboratory research workflows. Available in 5mg and 10mg strengths with lot-coded traceability and tamper-evident packaging.

✓
Third-Party Lab Results
Third-party result for this lot
Internal Lot #
PA-2026-036
Purity
99.220%
Peptide Content
10.33mg / vial
Date Tested
Apr 9, 2026
Method
HPLC Analysis
Research Use Only • Not for human or veterinary use

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Description

Overview

VIP (Vasoactive Intestinal Peptide) is a 28-amino-acid neuropeptide studied in laboratory research for its broad receptor engagement across VPAC1 and VPAC2 receptors, distributed throughout the central nervous system, gastrointestinal tract, and immune system. It is investigated for its roles in circadian signaling, smooth-muscle relaxation, and neuroimmune signaling. Supplied as a lyophilized powder, available in 5mg and 10mg strengths, with lot-coded traceability and tamper-evident packaging carried through fulfillment.


Research Focus

  • VPAC1/VPAC2 receptor signaling studies
  • Circadian rhythm and suprachiasmatic nucleus research
  • Neuroimmune signaling investigations
  • Smooth-muscle and vasodilation pathway studies
  • In vitro receptor-binding assay applications

VIP Specifications

Product Type: Research Peptide
Format: Lyophilized powder, sealed vial
Available Strengths: 5mg, 10mg
Traceability: Lot-coded identification
Packaging: Tamper-evident
Category: Neuropeptide (VPAC Receptor Agonist)

Storage & Handling

  • Store lyophilized powder at −20°C for long-term storage
  • Keep sealed until needed and follow your institution’s handling procedures
  • Protect from light and minimize repeated freeze–thaw cycles
  • Follow institutional handling procedures and PPE requirements
  • Dispose of materials per applicable institutional guidelines

Frequently Asked Questions

What is VIP studied for?

VIP is investigated in laboratory literature as a VPAC1/VPAC2 receptor agonist, with research interest spanning circadian signaling, smooth-muscle relaxation, and neuroimmune pathways.

What form is it supplied in?

A lyophilized (freeze-dried) powder in a sealed glass vial, for laboratory research use.

Is a Certificate of Analysis available for this lot?

Yes — third-party HPLC purity results for the current lot are published above.

How is it packaged and tracked?

Every vial carries an internal lot code tied to our traceability log, plus tamper-evident sealing maintained from fulfillment through delivery.

Is this for human or veterinary use?

No. This product is sold strictly for laboratory research use by qualified researchers, and is not a drug, dietary supplement, or medical device.


Ordering & Fulfillment

Orders are prepared from lot-tracked inventory and shipped in tamper-evident packaging with tracking information.

Additional information

Size

5mg, 10mg

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