Beckman Coulter - Vi-CELL Series
Manufactured by Beckman Coulter
The Vi-CELL Series Cell Viability Analyzers provide an automatic and cost effective means to perform the trypan blue dye exclusion method.
The Vi-CELL Cell Viability Analyzer provides an automatic and cost effective means to perform the trypan blue dye exclusion method. This data is essential to the decision making process for basic tissue culture cell passage and maintaining optimum culture conditions in bioreactors. Cell and tissue culture applications in life science research, including recombinant protein and biopharmaceutical production, require the accuracy, precision and automation available only in the Vi-CELL cell viability analyzer.
Determining cell concentration and viability accurately and precisely is a requirement in research and in the production of biopharmaceuticals. The Vi-CELL XR automates this process that eliminates variability inherent in manual sample preparation and counting.
Determining cell concentration and viability accurately and precisely is a requirement in research and in the production of biopharmaceuticals. The Vi-CELL XR automates this process that eliminates variability inherent in manual sample preparation and counting.
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Features of Vi-CELL Series
- % Viability
- Total cell concentration
- Total viable cell concentration
- Mean cell size
- Real time cellular images
- Bioprocess monitoring
- Validated reagents
- Convenient reagent pack
General Specifications
Counting Time | 2.5 min |
Power Requirements | 100V, 120V, 220V, or 240V 50/60 Hz, |
Peak Power | 65 W (max) |
Additional Specifications
Analysis Time: < 2.5 min
Capacity: Single or 12 position via autoloader
Concentration Range: 5 x 10^4 to 1 x 10^7 cells/mL
Counting Accuracy: ± 6%
Depth: 41 cm (16 in)
Digitizing Resolution: 1394 x 1040
Height: 44.5 cm (17.5 in)
Imaging Technology: Auto-focus CCD array, Firewire camera
Instrument Type: Video image through a quartz flow cell
Operating System: Windows® 98, 2000, XP
Overall Analysis Range: Size Range: 2 µm - 70 µm
Sample Volume: 0.5 mL
Temperature: 10°C to 40°C (50°F to 104°F)