Malvern Panalytical
Zetasizer Advance
Light scattering for every application.
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Measuring Modes
Size: Dynamic Light Scattering (DLS) with Non-Invasive-Back-Scatter (NIBS).
Size and Concentration: Multi-Angle Dynamic Light Scattering (MADLS)
Zetapotential: Electrophoretic mobility (LDE) with Mixed Mode Measurement, Phase Analysis Light Scattering (M3-PALS).
Detection
Patented Non-Invasive Back Scattering (NIBS).
Patented Mixed-Mode Phase Angle Light Scattering (M3-PALS).
Patented Multi-Angle Dynamic Light Scattering (MADLS)
Optimization: Automatic.
Optical filter wheel with fluorescence filter and polarizers
Minimum sample volume: 3µl (DLS); 20µl (LDE).
Typical measurement time: < 20 sec.
Sensitivity: 0.1mg/mL 14.3 kDa protein (DLS); 1mg/mL for 14.3 kDa protein (LDE).
Specifications
Temperature range: 0 to 120 deg C.
DLS: size range 0.3nm – 10µm (diameter)
DLS: max concentration (typical): 40% w/v
LDE and zeta size range: 3.8nm – 100µm (diameter)
LDE and zeta max concentration: 40% w/v
Software
Build-it data evaluation.
Intelligent neural network system also suggests how to improve results
Built-in tools for method development according to ISO-13320.
Adaptive Correlation to determine optimum measurement duration
21 CFR Part 11 Enables an operating mode that assists with ER/ES compliance.
Dimensions
322mm x 565mm x 245mm (L x W x H)
Weight 19 kg
