DynaPro® NanoStar® Dynamic Light Scattering Detector, Wyatt Technology Corporation (CAT#: STEM-LE-2008-LC)

Cat Number: STEM-LE-2008-LC

Application: Determination of biomolecular conformation and oligomerization Detection and quantification of protein aggregation Study thermal, colloidal and conformational stability of biological drugs Evaluation of colloidal stability with the diffusion interaction parameter, kD and second virial coefficient, A2 Measurement of size and stability of liposomes and emulsions Detection of compound aggregation Assessment of polymer solubility Sizing fluorescent quantum dots (with the infrared laser option)

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Description Specification Features Related Products

Description

The DynaPro NanoStar is designed to characterize macromolecular and nanoparticle size. The NanoStar uses dynamic light scattering (DLS) and static light scattering (SLS) to determine hydrodynamic radius (Rh), size distributions, and weight-average molar mass (Mw).

Specification

Temperature Range:-15°C to 150°C. Dry air or nitrogen required for operation below 20°C.
Type:Dynamic Light Scattering (DLS) and Static Light Scattering
Detector(s):Avalanche photodiode for DLS, hybrid photodiode with integrated FET transimpedance amplifier for SLS
Sensitivity:0.1 mg/mL of a 14.4 kDa protein in PBS
Light Source:658 nm laser, programmable 10% - 100% of maximum power
Measuring Range:0.2 to 2500 nm
Wavelength(s):658 nm, standard; 785 nm, optional
Dimensions:(WxDxH) 36 x 60 x 17 cm
Detection System:Dynamic Light Scattering and Static Light Scattering

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DynaPro Plate Reader III, WyattQELS™ Light Scattering Detector Module

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