Multi-angle static & dynamic light scattering. Simultaneous Static and Dynamic Light Scattering (DLS) - ALV Goniometer system based on a rotary disk allowing for precise angular steps. Four detection angles separated by 34° in angular space and temperature can be controlled from -10 to 140°C for simultaneous measurements of static and dynamic light scattering. Instrument contains prisms for depolarized detecting to obtain rotational diffusion coefficient.
Location/lab: 8610/J-253
Specifications:22mW, 632.8 nm He-Ne laser, 7002 multiple tau digital correlator, 4 high Q.E. avalanche photodiode detector, Scattering angle: 12 – 152°
Dynamic and electrophoretic light scattering: Malvern/Zetasizer Ultra
Capability description: The Zetasizer Ultra is used for performing dynamic and electrophoretic light scattering experiments on liquid samples.
Location/lab: 8610/J-255
Specifications: 4mW, 633 nm He-Ne laser, Avalanche photodiode detector, Scattering angle: 13°, 90°, 173° , Temperature control range: 0 – 120°C, Minimal sample volume: 3 µL (particle sizing), 20 µL (zeta potential)
