Nanobead NIST Traceable Particle Size Standard, 250nm - 15 mL

The Nanobead NIST Traceable Particle Size Standard (125 nm) is a high-precision reference suspension designed for particle size calibration, instrument performance verification, and quality control in advanced analytical systems. Each lot is traceable to NIST standards, ensuring exceptional measurement accuracy and reproducibility.

Key Features:

• Particle diameter: 250 nm (monodisperse distribution)
• Volume: 15 mL aqueous suspension
• NIST traceable for certified size accuracy
• Highly uniform particle morphology with minimal variation
• Ready to use for optical and particle characterization instruments

Applications:

• Dynamic Light Scattering (DLS) calibration
• Nanoparticle Tracking Analysis (NTA) and Flow Cytometry validation
• Electron Microscopy and optical system testing
• Quality control and instrument performance verification