Description

Stallimycin is a potent antibiotic compound belonging to the streptothricin class, known for its broad-spectrum activity against Gram-positive and Gram-negative bacteria. Its primary value lies in its efficacy as a research-grade biochemical for microbiological studies and as a critical reference standard in pharmaceutical quality control. This product is essential for research institutions, pharmaceutical R&D laboratories, and manufacturers of diagnostic reagents who require high-purity antibiotic standards.

Application

• Pharmaceutical Research & Development: Used as a reference standard in the development and validation of analytical methods for antibiotic potency testing.
• Microbiological Studies: Serves as a selective agent in culture media for the isolation and study of specific bacterial strains in academic and industrial research.
• Quality Control (QC) Laboratories: Employed as a certified reference material (CRM) to ensure the accuracy and compliance of antibiotic assays in pharmaceutical manufacturing.
• Veterinary Medicine Research: Investigated for potential applications in animal health due to its antibacterial properties.
• Diagnostic Reagent Manufacturing: A key component in the production of test kits and assays designed for bacterial identification and antibiotic susceptibility testing.

Basic Information

Product Name	Stallimycin
CAS No.	636-47-5
Molecular Formula	C19H34N8O8
Molecular Weight	502.52 g/mol
Synonyms	Streptothricin F; Antibiotic R4H; Antibiotic LL-AB 664; Antibiotic 6640; Antibiotic BA 180265; N-Demethylstreptothricin F; LL-AB 664; BA 180265
EINECS	Contact for details

Quality Control

Our Stallimycin CAS NO 636-47-5 is produced and tested under a strict quality management system. Each batch undergoes comprehensive analysis to ensure identity, purity, and potency, meeting the rigorous standards required for research and reference materials. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and residual solvents.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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