Malvern Panalytical 500nm/15ml POLYS'RENE STA LTX3495A

Polystyrene latex nanosphere standard supplied as a 15 mL ready-to-use suspension for nanoparticle size verification and instrument performance checks. The product provides a 500 nm nominal particle diameter in a polystyrene latex matrix and is intended for use in dynamic light scattering, nanoparticle tracking analysis and related particle sizing workflows to verify instrument sizing performance and routine QC.

Key Features:

• Nominal particle diameter: 500 nm
• Bottle volume: 15 mL
• Material: Polystyrene (polystyrene latex nanospheres)
• Concentration: supplied as ~1% solids suspension
• Format: ready-to-use liquid suspension for size verification

Advantages:

• Provides a stable, homogeneous size standard for routine instrument verification and quality control of particle sizing measurements
• Supplied in a convenient 15 mL ready-to-use format for straightforward sample preparation and reproducible handling
• Polystyrene composition and calibrated sizing enable consistent, traceable checks of DLS/NTA systems and optical particle-sizing workflows