BI-200SM Goniometer System.
With a Brookhaven Instruments BI-200SM Research Goniometer System this rich field of exploration is open to you for studies of both Static Light Scattering (SLS) and Dynamic Light Scattering (DLS). The Bl-200SM Research Goniometer System provides access to all of these studies with an automatic,modular and versatile system. It is a precision instrument designed for exacting scattering measurements. Based on a special turntable with precision ball bearings and stepping motor, the Bl-200SM's modern design and quality construction guarantee precise measurements due to the wobble-free movement of the detector. It is field proven in hundreds of laboratories. It is ideal for macro-molecular studies and submicron particle sizing. The BI-200SM's modularity simplifies system expansion. Featuring a standard optical rail, the BI-200SM can be used with neutral density filters, a polarizer, an analyzer, and a reference detector. Special sample requirements can often be met by changing the cell holder design or size.
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TESTA’s Particle Explorer Software Suite is a complete Software package offering all necessary tools to operate our BI-200SM Research Goniometer. It allows Dynamic Light Scattering experiments, Zimm Plot, Advanced Static Light Scattering and also contains the alignment tool required to validate the instrument on a regular base. The Software allows different automation modes for planned time and temperature experiments, control of laser intensity and supports simultaneous multi-angle DLS and SLS measurements. All data collected is automatically stored in a database which offers extended search capabilities for fast data finding. It also allows exports of all data in different formats including CSV and JPG.
The Light Scattering Assistant (LS Assistant) is an easy-to-use accessory for Multiangle Light Scattering instruments (MALS), which delivers accurate and reliable specific refractive index (dn/dc) determination, a key parameter for precise molecular weight determination of macromolecules.
Quickly, easily, and accurately determine absolute molecular weights of proteins and polymers. Eliminate SEC/GPC column calibration and improve data quality. Rapidly reduce uncertainty with no assumptions required and true extrapolation to zero angle. Best of all, the BI-MwA has the highest performance/price ratio of any light scattering detector used for molecular weight determination.
