Zetasizer APS for high throughput screening of proteins
Zetasizer APS

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Zetasizer APS - specifications


The Zetasizer APS, Auto Plate Sampler is the most advanced, simple to use system that automates dynamic light scattering measurements in 96 and 384 well plates.

Zetasizer benefits

  • DLS automation with no compromise in sensitivity
  • Dual temperature control capability to preserve samples
  • Level sensor simplifies measurement set up
  • Graphical user interface for setup and results display
  • Compatible with all industry standard SBS well plates
Zetasizer APS
Maximum size range (radius)   0.15nm to 1 microns**
Sensitivity for size measurement   0.1mg/mL of 15kDa protein
Molecular weight range (estimated from hydrodynamic diameter)   342Da to 2 x107Da†
Temperature range   2°C to 90ºC +/- 0.1°C*
Minimum sample volume   20µL

Compatible plate types

   96, 384 well (SBS standard) ††
Computer interface   USB
Laser   60mW, 830nm
Attenuation range   10,000,000:1
Weight   20kg
Dimensions   W:D:H, 500mm x 410mm x 420mm
Power   90V-260V AC, 50/60Hz ,150W
Dry air   100kPa (1bar), 4mm o.d. tubing

 

 

Optional PTC-1 Thermoelectric temperature control unit
Temperature range   4ºC to 40ºC
Weight   12.2kg
Dimensions   W:D:H, 200mm x 385mm x 310mm
Power  

100V-240V AC, 50/60, 228W

 
 

Note:

* Temperature accuracy, 0.1°C at 25°C, 0.2°C at 2°C and 0.5°C at 90°C

** Peak mode range (radius), 0.3nm - 0.5 microns, sample and sample preparation dependent

† Sample dependent

†† ANSI SBS 1-2004, 2-2004,3-2004: