Wyatt, Dynamic Light Scattering (DynoPro NanoStar)

Manager: Yinghua Chen, PhD Contact Email: yinghua.chen@case.edu Contact Phone: 216-368-8962 Availablility: By Appointment

Major Applications:

The most widely used dynamic light scattering technology which measures the hydrodynamic radii and monodispersity of a biomolecular sample

Major Specifications:

Size Range (Radius): 0.2 to 2500 nm

Minimum Lysozyme Concentration (14 kDa Lysozyme, PBS, 100 seconds data acquisition. ): 0.1mg/ml

Scattering Angle: 90°

Laser Wavelength: 658nm (785nm custom)

Laser Power: 10-100 mW(Programmable)

Min. Sample Volumes: 1μl standard cuvette. Cuvette Materials Quartz Cuvette is standard. Holder for disposable plastic cuvettes (DLS operation only)

Number of Samples: 1

Temperature Range : 4°C to 150ºC (Absolute accuracy of +/– 0.3ºC) Dry Nitrogen bleed with pressure sensor (for operation below 20°C)

Data Acquisition Time: 1 to 3600s

Static Scattering Molecular Weight Range (concentration dependent): 300 Da to 10⁶ Da