![dls malvern zetasizer nano series driver dls malvern zetasizer nano series driver](https://www.researchgate.net/profile/Moustafa-Gabr/post/DLS_measurements_analysis/attachment/59d6275c6cda7b8083a248c9/AS%3A542872065196032%401506442194920/image/DLS+Fig.jpg)
- #Dls malvern zetasizer nano series driver generator#
- #Dls malvern zetasizer nano series driver full#
Narrow band fi lters for 633 nm or 532 nm to improve signal for fluoresce samples.High power laser/alternative wavelength 50 mW, 532 nm.Sensitivity: 0.1 ppm*, 0.1 mg/mL, 15 kDa protein 0.1 ppm of 60 nm Molecular weight range calculated via Debye plot: 980 - 2x10E7 Da* Molecular weight range estimated from Dh: 342 - 2x10E7 Da* Particle size range (Dh): 0.3 nm - 10 µm Peak mode range (Dh), * Depending on sample material, concentration and FFF flow rate Pressure range: maximum 1.5 bar differential pressure at cuvette inlet/outlet Typical FFF flow rate range: 0.05 to 1.0 mL/min
![dls malvern zetasizer nano series driver dls malvern zetasizer nano series driver](https://www.researchgate.net/profile/Johanita-Kruger/post/How_do_I_get_the_values_for_a_intesity_size_graph_from_a_zetasizer_nano/attachment/5fc8f07dd6d02900019b53ef/AS%3A964660043980802%401607004285143/image/Z-average-and-peak-comparison-DLS-300x180.jpg)
Sensitivity: 200 µg total sample for 67.000 Da BSA 50 µg of 60nm polystyrene latex, Molecular weight range estimated from Dh or calculated form Debye plot: 10E4 - 10E7 Da* Particle size range (Dh): 2.0 nm - 2.0 µm*
#Dls malvern zetasizer nano series driver full#
Several parameters can be easily monitored, such as temperature trend analysis, time trend analysis, selected parameter trend analysis, overplotting of results for direct comparison and a full range of statistical plots.
#Dls malvern zetasizer nano series driver generator#
There is a custom report generator integrated to meet the requirements of every laboratory. The advanced detector software allows fully automated operation and ease of use by employing SOPs for repeatability between operators, systems and sites. Using the Zetasizer Nano there is no need to rely on size or molecular weight calibration standards for FFF anymore. Software allows overlay of RI, UV and FLD traces with Rh data and also static light scattering intensity signal. The system will automatically identify eluted FFF peaks without any calibration, expressed as size or molecular mass. Switch between flow and batch mode measurements is achieved by simply changing the cuvette within seconds. The Zetasizer Nano is connected as the last detector in line. RI, UV, FLD, etc.) and automated operation when used together with the PN9020 Interface Box for remote start capability. The system allows input of up to two additional external FFF detectors (e.g. The advanced detector hardware allows operation in Online Mode connected to FFF with a special flow cell for continuous DLS and also in Offline Mode using standard cuvette cells as standalone detector for batch DLS measurements. Possibility to perform online DLS measurement to obtain Particle Size (Rh), Molecular Weight (Mw), Zeta potential and corresponding distributions of dispersed particles and molecules separated by Flow, Centrifugal and Thermal Field-Flow Fractionation. High Sensitivity Online Dynamic Light Scattering Detector, special customized for use connected to Field-Flow Fractionation (AF2000, CF2000 and TF2000). PN3700 Zetasizer Nano DLS Detector Features