Description

Chitin Azure is a chemically modified derivative of chitin, a natural biopolymer, primarily used as a specialized dye or stain in biological and biochemical research. This compound matters for its specific binding affinity to chitinous structures, enabling detailed visualization and analysis in various scientific applications. It is needed by researchers and quality control laboratories in the life sciences, pharmaceutical development, and industrial biotechnology sectors seeking reliable, high-purity reagents for analytical procedures.

Application

• Histological Staining: Used as a selective stain for chitin in tissue sections from fungi, arthropods, and other chitin-containing organisms for microscopic examination.
• Biochemical Research: Employed in laboratory studies to label, track, or quantify chitin and chitin derivatives in solution-based assays.
• Quality Control in Fermentation: Applied in bioprocessing industries to monitor chitin production or degradation in microbial fermentation batches.
• Material Science Studies: Utilized in research on chitin-based biomaterials, composites, and polymers to assess structure and integrity.
• Educational & Diagnostic Kits: Serves as a key component in ready-to-use staining kits for academic teaching and certain diagnostic applications.

Basic Information

Product Name	Chitin Azure
CAS No.	144045-90-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Chitin Blue; Azure Chitin; C.I. 74220; Chitin Stain; Remazol Brilliant Blue R-Chitin Conjugate; Reactive Blue 19-Chitin; Polysaccharide Azure Dye
EINECS	Contact for details

Quality Control

Our Chitin Azure is produced and tested under a rigorous quality management system. Each batch undergoes analytical testing to ensure consistent performance, including assessment of dye content, binding specificity, and purity. Certificates of Analysis (COA) documenting these parameters are available upon request to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Blue to blue-violet powder or solid
Identification (IR)	Conforms to structure
Assay (Dye Content)	≥ 95% (or as per customer grade)
Solubility	Soluble in water, dilute acids; staining solution is clear
Loss on Drying	≤ 5.0 %
Heavy Metals	≤ 20 ppm

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