The fastest of its kind, the DelsaMax PRO allows simultaneous analysis of both particle size and zeta potential for sample volumes as small as 45 μl, in less than one second.
The DelsaMax CORE provides nanosizing of particles even at 1μL sample volumes—the lowest available today. And the DelsaMax ASSIST optimizes particle preparation by pressurizing the sample cell to reduce bubbling and interference. And across all models, DelsaMax software features an intuitive interface with fully customizable autocorrelation analysis and the ability to create robust distributions, overlays, custom user variables, reports and more.
The Beckman Coulter Vi-CELL automates the widely accepted trypan blue dye exclusion method for cell viability that has historically been performed manually with a light microscope and hemacytometer. In minutes, the Vi-CELL system measures 15 to 30 times the volume of the hemacytometer method with a more comprehensive number of parameters enhancing statistical reliability of the results
The Vi-CELL Series features the following key benefits:
Automated viability analysis using the trypan blue standard.
The LS 13 320 Series is the most versatile and sophisticated laser diffraction particle size analyzer available today. Using the Fraunhofer and Mie theories of light scattering, the LS 13 320 Series offers the highest resolution, reproducibility and unsurpassed accuracy.