Dextran | 9004-54-0

Description :

Overview of Dextran

Dextran is a pharmaceutical-grade polysaccharide composed of glucose units linked primarily by α-1,6 glycosidic bonds. It is produced through controlled microbial fermentation and supplied in various molecular weight grades for pharmaceutical use.

In pharmaceutical manufacturing, Dextran is valued for its biocompatibility, water solubility, and functional versatility. It is widely used as a formulation aid, stabiliser, and carrier material in regulated pharmaceutical and biochemical applications.

As a pharma chemical, Dextran functions primarily as an excipient, carrier polymer, and process-support material.

Applications of Dextran

Pharmaceutical Excipient & Formulation Stabiliser

Dextran is used as an excipient in pharmaceutical formulations to improve stability, viscosity, and consistency. It supports uniform dispersion of active ingredients and enhances formulation integrity in solid and liquid dosage forms.

Drug Delivery & Carrier Systems

Dextran is used as a carrier polymer in controlled drug delivery systems. Its polymeric structure allows conjugation with active molecules, supporting modified release profiles and improved formulation performance.

Pharmaceutical Processing & Lyophilisation Aid

Dextran is used as a bulking and stabilising agent during pharmaceutical freeze-drying processes. It helps maintain structural integrity of formulations during drying and storage.

Biochemical & Diagnostic Formulations

Dextran is used in biochemical and diagnostic reagent formulations where controlled molecular weight polymers are required. It supports reagent stability, binding performance, and controlled solution properties.

Safety & Handling Guidelines

• Store in a cool, dry, and controlled environment

• Protect from moisture and microbial contamination

• Keep containers tightly sealed and clearly labelled

• Avoid inhalation of fine powder during handling

• Use appropriate personal protective equipment

• Handle under controlled pharmaceutical manufacturing conditions

• Dispose of waste according to regulatory guidelines
  
  
  

Where to Buy Dextran?

Dextran Manufacturer

Dextran is manufactured for pharmaceutical and biochemical applications where controlled molecular weight, purity, and regulatory compliance are required.

Dextran Supplier & Distributor

Pharmaceutical-grade Dextran is supplied in suitable packaging for formulation manufacturers. As a pharmaceutical chemicals supplier and distributor, Chemicalbull Pvt. Ltd. supports reliable sourcing with standard documentation.

MSDS for Dextran

The MSDS for Dextran provides information on handling precautions, storage conditions, exposure controls, and emergency response measures. It should be reviewed before pharmaceutical or biochemical use.

Frequently Asked Questions (FAQs)

1. What is Dextran used for in pharmaceuticals?

   Dextran is used as an excipient, carrier polymer, stabiliser, and processing aid in pharmaceutical and biochemical formulations.
   
   

2. Is Dextran an API or excipient?

   Dextran functions as a pharmaceutical excipient and carrier material rather than an active pharmaceutical ingredient.
   
   

3. Is Dextran suitable for controlled drug delivery systems?

   Yes, Dextran is widely used in polymer-based drug delivery and conjugation systems.
   
   

4. Does Dextran have different molecular weight grades?

   Yes, Dextran is available in multiple molecular weight ranges depending on formulation requirements.
   
   

5. Is Dextran suitable for regulated pharmaceutical manufacturing?

   Yes, pharmaceutical-grade Dextran is produced under controlled conditions for regulated applications.