Wyatt Technology DynaPro® NanoStar®

• Size Range (Radius): 0.2 to 2500 nm
• Static Scattering Molecular Weight Range: 300 Da to 1 MDa (sample dependent - maximum molecular radius ~ 12 nm)
• Minimum Concentration (lysozyme): * 0.1 mg/mL
• Optics  
• Laser Properties  
  • Laser Wavelength: 658 nm; 785 nm optional 
  • Laser Power Control Programmable: 10% to 100%
• Scattering Angle Detected: 90°
• Sample Cell Options: 1.25 µL quartz cuvette, 4 µL disposable cyclic olefin copolymer (COC) cuvette standard 1 cm cuvettes with adapter
• Temperature Range: -15°C to +150°C †
• Dry air or nitrogen required for operation below 20°C
• Data Acquisition Time: 1 to 3600 s

https://www.wyatt.com/products/instruments/dynapro-nanostar-dynamic-ligh...