Hyaluronic Acid (HA), MW 50K is a low-molecular-weight, naturally occurring glycosaminoglycan. It offers strong hydrophilicity and water-binding properties with lower solution viscosity than higher-MW HA which specifically support drug delivery, polymer modification, hydrogel development, and biomaterial research.
Key Features and Benefits
- Low Molecular Weight: MW 50K provides lower solution viscosity and convenient processing.
- Hydrophilic Polymer: HA strongly interacts with water and forms hydrated polymer systems.
- Solution Processability: Lower molecular weight supports convenient preparation and handling of HA solutions.
- Extracellular Matrix Component: HA is a naturally occurring component of extracellular matrices and biological fluids.
- Biodegradable: HA undergoes degradation through enzymatic and non-enzymatic pathways.
- Chemical Functionality: Carboxyl and hydroxyl groups provide sites for derivatization and functional material development.
Applications
- Drug Delivery: Supports development of HA-based carriers, matrices, and drug delivery systems.
- Hydrogel Research: Serves as a building block for crosslinked and modified HA-based hydrogels.
- Polymer Modification: Supports preparation of functional HA derivatives through chemical modification.
- Bioconjugation: Provides functional groups specifically for coupling with compatible molecules after appropriate activation.
- Biomaterial Research: Supports coatings, matrices, composites, and other functional HA-based systems.
Storage and Handling
- Storage: Store at –20 °C in a fully sealed container under dry conditions.
- Handling: Protect from moisture and excessive heat to maintain molecular weight and polymer integrity.
This product combines low molecular weight with strong hydration and convenient processing that specifically supports drug delivery, hydrogel development, polymer modification, bioconjugation, and functional biomaterial research.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
