Description
General Description
PLGA-NHS combines the biodegradability and biocompatibility of poly(lactic-co-glycolic acid) (PLGA) with a highly reactive N-hydroxysuccinimide (NHS) ester functionality. PLGA has been extensively utilized in controlled drug delivery systems, biodegradable nanoparticles, microspheres, and medical devices.
The activated NHS ester reacts rapidly with primary amines to form stable amide bonds, providing a convenient method for attaching peptides, antibodies, proteins, fluorophores, and other amine-containing molecules. PLGA-NHS is commonly employed in the development of targeted nanoparticles, drug delivery systems, and functional biomaterials.
Applications
- Nanoparticle fabrication
- Targeted drug delivery
- Antibody conjugation
- Peptide conjugation
- Protein conjugation
- Surface modification
- Controlled drug release
- Nanomedicine research
- Biomaterials engineering
- Diagnostic and imaging applications
Features and Benefits
- Biodegradable and biocompatible PLGA
- Activated NHS ester functionality
- Efficient amine conjugation chemistry
- Rapid formation of stable amide bonds
- Suitable for targeted nanoparticle development
- Compatible with peptides and proteins
- Controlled degradation properties
- Available in multiple molecular weights and lactide:glycolide ratios
