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Size measurement
Size measurement range: 0.3 nm - 15 μm*
Sample volume: 3 μL - 1 mL*
Detection angle: 90° & 173° & 12°
Analysis algorithm: Cumulants, Universal Mode, CONTIN
Upper limit of concentration range: 40% w/v*
Detection position
Movable position: 0 - 5 mm
Zeta potential measurement
Detection angle: 12°
Zeta potential measurement range: No actual limitation
Electrophoretic mobility: > ± 20 μm·cm/V·s
Conductivity: 0 - 260 mS/cm
Sample volume: 0.75 - 1 mL
Sample size: 2 nm - 110 μm
Other measurements
Molecular weight (Mw) :342 Da - 2 x 107Da*
Viscosity: 0.01 cp - 100 cp*
Interaction parameter: KD
Trend measurement: Time and temperature
System parameters
Temperature control range: -10℃ - 110℃, ±0.1℃
Condensation control: Dry air or nitrogen
Laser source: 50 mW Solid-state laser, 671 nm#, class 1
Correlator: Up to 4000 channels, 1011linear dynamic range
Detector: Avalanche photodiode (APD)
Intensity control: 0.0001% - 100%, manual or automatic
Dimensions (L x W x H): 62.5 x 40 x 24.5 cm (22 kg)
Power supply: AC 100-240 V, 50-60 Hz, 4A
Conformity to standards: ISO 13321, ISO 22412-2017, ISO 13099-1, ISO 13099-2
Accessories
Disposable micro-volume cuvette: 40 - 50 μL
Micro-volume glass cuvette: 25 μL
Glass cuvette with round opening: 1 mL
Capillary sizing cell: 3 - 5 μL
Dip cell kit: 1 - 1.5 mL, zeta potential measurement for organic-based samples
* Dependent on samples and accessories
† Up to 40% w/v using capillary sizing cell
# 10mW 633nm He-Ne laser available on request
