Description

Antibiotic Complex Ji-20 is a specialized antibiotic preparation designed for industrial-scale fermentation and research applications. This complex is valued for its targeted antimicrobial activity, making it a critical component in the production of high-value biochemicals and in microbiological research. It is primarily utilized by pharmaceutical manufacturers, biotechnology research facilities, and academic institutions engaged in antibiotic development and microbial process control.

Application

• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key starting material or intermediate in the synthesis of advanced antibiotic formulations.
• Fermentation Process Additive: Used to control microbial contamination and selectively promote the growth of desired cultures in large-scale industrial fermentation processes.
• Microbiological Research: Employed as a standard or selective agent in laboratory studies of bacterial resistance, antibiotic efficacy, and novel drug discovery.
• Veterinary Pharmaceutical Production: Incorporated into the manufacturing of antibiotic treatments for animal health.
• Cell Culture & Media Supplement: Acts as a component in specialized cell culture media to prevent bacterial growth in eukaryotic cell lines.

Basic Information

Product Name	Antibiotic Complex Ji-20
CAS No.	56592-33-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ji-20 Antibiotic Complex; Antibiotic Ji 20; Antibiotic Complex JI 20; CAS 56592-33-7; Ji-20; Antibiotic from Streptomyces fradiae var. ji-20; Streptomyces fradiae antibiotic ji-20
EINECS	Contact for details

Quality Control

Our Antibiotic Complex Ji-20 is produced and tested under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and potency meet the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing assay results, purity, and related substances is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
pH (1% Solution)	5.0 - 7.0
Residue on Ignition	≤ 1.0%

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