Gap19 CAS 1507930-57-5

Product Overview

Gap19 (CAS 1507930-57-5) is a selective connexin 43 (Cx43) hemichannel inhibitor derived from the intracellular loop of Cx43. In biochemical and cell biology research, it is widely utilized as a targeted pharmacological tool to block Cx43 hemichannels without inhibiting intact gap junction channels, enabling detailed studies on ATP release, intracellular signaling, ischemic injury mechanisms, and inflammatory responses. As a top professional peptide manufacturer in China, Conscientia Industrial produces Gap19 via advanced solid-phase peptide synthesis (SPPS), ensuring correct sequence structure, stable quality between batches, and excellent product purity.

Technical Specifications

• Product Name: Gap19
• CAS Number: 1507930-57-5
• Sequence: H-Lys-Gln-Ile-Glu-Ile-Lys-Lys-Phe-Lys-OH
• Category: Peptides
• Quality Standard: In-House Specification
• Molecular Formula: C55H97N13O14
• Molecular Weight: 1164.46
• Appearance: White to off-white lyophilized powder
• Purity (HPLC): ≥98.0%
• Brand: Conscientia Industrial
• Country of Origin: China

Why Choose Conscientia Industrial

• Quality Assurance: Every batch of Gap19 undergoes rigorous analytical testing via HPLC and MS to guarantee precise purity, identity, and specification compliance.
• Documentation: Conscientia Industrial provides standard technical documentation for Gap19 (CAS 1507930-57-5), including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Method of Analysis (MOA).
• Production Capacity: Robust manufacturing capacity supports flexible orders from R&D scale research quantities to large-scale commercial supplies with reliable lead times.
• Direct Source Advantage: As a direct manufacturer, Conscientia Industrial offers competitive factory-direct pricing and dedicated technical support to clients worldwide.

Packaging & Storage

• Packaging: Supplied in 10mg, 50mg, 100mg, or 1g sealed vials, and 10g, 100g, or 1kg protective aluminum foil bags. Customized packaging and private labeling services are available upon request.
• Storage Condition: Store in a tightly closed container protected from light and moisture. For long-term stability, store at -20°C or colder in a dry environment.
• Shelf Life: 24 months under recommended cold storage conditions.
• Safety Handling: This product is intended for research and industrial use only. It is not intended for human or veterinary diagnostic or therapeutic use. Handle with proper personal protective equipment.

Shipping & Quotes

• Conscientia Industrial provides worldwide logistics solutions for Gap19 (CAS 1507930-57-5), including international courier service, air freight, and sea freight. A complete set of shipping documents is provided to support international import and export requirements.
• Contact us today for the latest quotation, COA, MSDS, and technical documentation for Gap19 (CAS 1507930-57-5).