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Nexcelom Cellometer K2 Fluorescent Cell Counter with Dual-Channel Imaging and Automated Analysis
Product Description
The Nexcelom Cellometer K2 Fluorescent Cell Counter is an advanced automated cell imaging and counting system optimized for biotechnology and biomedical research applications such as molecular diagnostics, cell viability analysis, and cell-based assays. It features dual-channel fluorescence capture and brightfield imaging to accurately enumerate viable and non-viable cells in heterogeneous and complex samples, including those with debris, red blood cell contamination, and multiple cell types.
Key technical specifications include:
- Cell size detection range: 5–300 µm, accommodating diverse cell lines and primary cells such as PBMCs, hepatocytes, and adipocytes
- Concentration range: 10^5 to 10^7 cells/ml, suitable for low concentration cell cultures
- Fluorescence capabilities: Supports apoptosis assays (Annexin V-FITC/PI, caspase activity), GFP transfection analysis, and viability assessments (Calcein-AM/PI)
- Software features: Pattern recognition for irregular and clumped cells, automated cell-sized histogram generation, and a comprehensive cell-type library enhance precision in cell population analysis
- Sample volume requirement: Minimal, with only 20 µL needed per run
- Performance: Rapid results in approximately 60 seconds, enabling high-throughput workflows essential for bioprocessing and synthetic biology research
- Dimensions and weight: Compact footprint (5 x 5 x 13 inches), weighing 10 lbs, ideal for benchtop deployment in clinical diagnostics and biotechnology labs
This system supports reproducible data acquisition critical in gene editing experiments, biomanufacturing quality control, and live-cell fluorescence imaging. The Cellometer K2 is widely adopted in biomedical engineering for its ability to streamline critical cell quantification steps in molecular cloning workflows and biopharmaceutical production pipelines.
Included with the instrument is a Windows 10 laptop preloaded with Cellometer Auto software, a validation report, communication cable, power cord (100–240 VAC), user manual, and a 30-day warranty, ensuring compatibility and a fast setup experience for research professionals.
The Nexcelom Cellometer K2 advances cell counting accuracy and efficiency, meeting the demanding requirements of modern biotech and clinical research environments.
Item Stats
Product details
| Cell Size | 5 − 300 µm |
| Conc. Range | 10^5 – 10^7 cells/ml |
| Cell/Sample Type | Cell Line, Cultured Primary Cells, Low Concentration Cell Lines, Primary Cells (Heterogeneous Messy Sample), PBMCs, Splenocytes, Setmcells, Hepatocytes, Adipocytes, Cell Based Assays, Apaptosis (Annexin V-FITC/PI , Caspse Activity) Cell Cycle Pi, Gfp Transfection,Vitality (Calcein-AM/PI) |
| Dimensions | 5 x 5 x 13” |
| Weight | 10lbs |
| Power | 100-240 VAC, 50/60 Hz, 0.5A, Output to Instrument: 12 VDC, 1.5A |
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