High-throughput, automated temperature-controlled Dynamic Light Scattering.

Revolutionize your performance by transforming your conventional, batch dynamic light scattering system into the stable, automated DynaPro™ Plate Reader™. The
DynaPro Plate Reader outperforms other DLS technologies by virtually every conceivable measure and provides unparalleled levels of ease-of-use, productivity, reproducibility, and flexibility for the most demanding applications.
 

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Wyatt Technology is the world leader in providing the most advanced macromolecular and nanoparticle characterization tools. These instruments and software may be used to determine the absolute molecular weight and or size of macromolecules and nanoparticles and include: multi-angle light scattering, dynamic light scattering, high through-put dynamic light scattering, field flow fractionation, refractive index and viscometry detection.
 

Supported Well Plate Formats                         96 or 384 or 1536 *
Size Range (radius)                                         0.5 to 1000 nm
Minimum Concentration @14 kDa (mg/mL)     0.125 †
Laser Wavelength (nm)                                   830 nm
Scattering Angle                                              158°
Laser Power (mW)                                          0-75mW (Programmable)
Attenuation Range                                          1 to 1e6
Temperature Control (C)                                 4º to 85ºC ††
Minimum Sample Volume                                4 μL †††
Correlator (100 nsec sampling time                512 channels
in a multi-tau layout)
Data Acquisition Time(s)                                 1 to 3600
Read Time per Well (average range)              5-20 seconds
Onboard Camera                                            3 Mega Pixels ††††
Optical Fiber Receiver                                    Proprietary Multi-Mode
Digital Communication                                    One Standard Network port (TCP/IP)
Dimensions                                                     60 cm (L) x 36 cm (W) x 25 cm (H); 23.5” x
                                                                        14” x 10”
Weight                                                             21 kg (46.5 lbs)
Electrical                                                         350 W, 90-250V @ 50-60 Hz, universal power input

* Supports many industry standard well plates. A list of supported plates may be found at www.wyatt.com.
†    Minimum concentration specified with 50 μL of Lysozyme (14 kDa) sample in a 384 well plate, Wyatt P/N P8803-384,
with 100 seconds acquisition. Minimum concentration is inversely proportional to sample molar mass (i.e., a 140 kDa
sample may be measured at 1/10th the minimum concentration specified above).
††   Absolute accuracy of +/– 1ºC. Dry inert gas required for operation below 20ºC, at an operating pressure of 50–80 psi
(0.34 - 0.55 MPa). At 60 psi the system will use approximately 60 cc/minute dry gas when cold, or one std tank per month.
Minimum temperature of 4ºC requires a laboratory ambient temperature of 24ºC or below.
†††  Minimum volume specified with 2 mg/mL Lysozyme in a 1536 well plate, Wyatt P/N P8803-1536, with 25 seconds acquisition.
†††† Camera operates with sample temperature in the range of 4 – 70ºC, and automatically powers off above 70ºC. Image
subsampled and/or region of interest selected, reducing the total number of pixels and memory footprint of image.
Wyatt Technology has a policy of continual improvement. Specifications subject to change without notice.
Warranty: All DynaPro Plate Reader II instruments are guaranteed against fabrication
defects for twelve months. Should any unit become defective due to normal use within the
warranty period, we will repair or replace it at no charge.
©2012 Wyatt Technology Corporation

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