Boğaziçi CT3
Hizmetler
Device Name / Brand / Model
• Name: Dynamic Light Scattering (DLS) and Zeta Potential Analyzer
• Brand: Malvern
• Model: Zetasizer Advance Series – Pro (Blue Label)
Overview
The Dynamic Light Scattering (DLS) system enables high-sensitivity measurement of key parameters such as particle size distribution, zeta potential, and molecular weight. It is widely used for chemical characterization, drug development, investigation of surface interactions of medical devices, and physicochemical analysis of targeted therapy systems (e.g., nanoparticle-based delivery platforms). Determining critical parameters such as nanoparticle size, surface charge, and stability is essential for both bioequivalence and product safety. DLS provides a powerful tool, particularly for optimizing drug delivery systems, characterizing biocompatible coatings, and evaluating interactions in biological environments. It is also used across many fields including materials science (metal colloids, metal oxides, pigments), nanotechnology (nanoparticle size and surface charge), chemistry and chemical engineering (polymer solutions and dispersions), and the food and pharmaceutical industries (stability analysis of emulsions and suspensions).
Purpose / Output
• High-sensitivity measurement of particle size distribution
• Assessment of sample stability and aggregation tendency via zeta potential measurement
• Analysis of physicochemical parameters such as molecular weight (for suitable samples)
Application Areas
• Chemical characterization studies
• Drug development and formulation (including nanocarriers)
• Surface interaction studies and biocompatible coating characterization for medical devices
• Physicochemical characterization of targeted therapy systems
• Materials science: characterization of metal colloids, metal oxides, and pigments
• Nanotechnology: nanoparticle size and surface charge analysis
• Chemistry / chemical engineering: investigation of polymer solutions and dispersions
• Food and pharmaceutical industry: stability analysis of emulsions and suspensions
Highlights
• Particle and molecular size measurement range of 1 nm to 10 µm
• Rapid evaluation of stability and aggregation tendency via zeta potential measurement
• Well-suited for optimization and quality assessment of nanoparticle-based drug delivery systems
Technical Specifications
| Feature | Value / Description |
|---|---|
| Measurement capabilities | Particle size distribution, zeta potential, (for suitable samples) molecular weight |
| Size measurement range | 1 nm – 10 µm |
| Zeta potential | Indicates sample stability and aggregation tendency through zeta potential measurement |
Contact / Service Request
For service requests: you may email [email protected]. (Please specify the sample type, purpose, and preferred date range.)