Description

Antimicrobial Peptide Ib-367 is a synthetic cationic peptide designed to mimic the broad-spectrum antimicrobial activity of natural host defense peptides. This compound is of significant commercial and research interest due to its potent activity against a wide range of bacteria, including multi-drug resistant strains, and its potential for reduced induction of bacterial resistance. It is primarily utilized by the pharmaceutical, biotechnology, and advanced materials sectors for the development of novel anti-infective therapeutics, medical device coatings, and preservative systems.

Application

• Development of novel topical antimicrobial pharmaceuticals and wound care formulations.
• Research and development of anti-infective agents targeting antibiotic-resistant bacteria (e.g., MRSA).
• Coating agent for medical devices (e.g., catheters, implants) to prevent biofilm formation and device-associated infections.
• Active ingredient in advanced preservative systems for sensitive cosmetic and personal care products.
• Biomaterial research for creating antimicrobial surfaces and functional materials.
• As a reference standard in analytical and bioassay laboratories for quality control and pharmacological studies.

Basic Information

Product Name	Antimicrobial Peptide Ib-367
CAS No.	244015-05-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Iseganan; IB-367; Iseganan HCl; Antimicrobial Peptide IB-367; Protegrin IB-367; Synthetic Protegrin-1 Analog; (R)-Iseganan; CG-ANG-66
EINECS	Contact for details

Quality Control

Our Antimicrobial Peptide Ib-367 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and stringent microbiological testing. Certificates of Analysis (COA) detailing purity, potency, and impurity profiles are provided to ensure compliance with research and development standards. We support cGMP-grade production for advanced pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dedicated freezer. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a dry environment before opening to minimize moisture uptake. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Potency (Microbiological Assay)	Conforms
Water Content (KF)	≤ 5.0%
Bacterial Endotoxins	< 1.0 EU/mg

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