Description

Hexapeptide-18 is a synthetic peptide sequence designed for its targeted biological activity and high purity. This compound is valued for its specific molecular interactions, making it a critical component in advanced research and high-performance formulations. It is primarily utilized by the pharmaceutical, biotechnology, and cosmetic industries for applications in drug discovery, active ingredient development, and specialized biochemical research.

Application

• Pharmaceutical Research & Development: Used as a reference standard, an active pharmaceutical ingredient (API) intermediate, or a tool for studying specific biological pathways and protein-protein interactions.
• Cosmetic & Skincare Actives: Incorporated into high-end formulations for its potential anti-aging, skin-repair, or signal-modulating properties.
• Biochemical Research: Serves as a key reagent in enzymatic studies, receptor binding assays, and as a substrate or inhibitor in proteomics research.
• Peptide Therapeutics: Investigated for use in the development of novel peptide-based drugs and diagnostic agents.
• Cell Culture & Media Supplements: Used as a growth factor mimetic or a specialized additive in cell culture media to influence cell behavior.

Basic Information

Product Name	Hexapeptide-18
CAS No.	1158820-16-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Palmitoyl Hexapeptide-18; Pal-Hexapeptide-18; Acetyl Hexapeptide-18; Lipopeptide-18; Cosmetic Peptide 18; Anti-Wrinkle Peptide 18; Argireline Amplified Peptide; (Common peptide sequence names based on amino acid composition, e.g., Pal-KTTKS)
EINECS	Contact for details

Quality Control

Our Hexapeptide-18 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets stringent specifications for research and commercial use. Certificates of Analysis (COA) detailing purity, residual solvents, and other critical parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC/IC)	Contact for details
Peptide Content	≥ 80.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.