Nexcelom - Model Cellometer Spectrum -Image Cytometry System

Basic cell counting, primary cell viability, and cell-based assays.

No interference from red blood cells. Analyze bone marrow, peripheral blood, and cord blood without lysing.

Choose from six color options to run two-color assays

Determine concentration and viability of hepatocytes, adipocytes, and other sophisticated cell types.

Obtain cell images, counts, size measurements and viability calculations in < 30 seconds per sample.

View Cell Images

• Visually check cell morphology
• Ensure only cells of interest are counted
• Archive and re-analyze cell images
• Export images for publication

Proprietary Pattern-Recognition Software

• Count individual cells in clusters
• Count irregular-shaped cells
• Count cells based on size
• Eliminate debris from cell counts

Non-Fluidic Platform

• Disposable counting chambers – no washing
• Compatible with fragile cells
• Maintenance-free
• Robust optics modules and LED light sources

IQ/OQ Validation and GMP/GLP Accessories

• Installation Qualification reagents/protocol
• Operational Qualification reagents/protocol
• On-site IQ or OQ Performance
• GMP/GLP Software Module

• Automatic identification of Acridine Orange (AO) stained cells (shown above)
• Image and count up to 2×10⁷ cells/mL
• Image acquisition and analysis: 30 seconds/sample for a 3-channel assay
• Versatile platform – use for routine cell counting and complex cell-based assays

• Determine cell viability, for cell lines or primary samples, using AO/PI in seconds
• Accurately measure cell samples with varying viability (0 – 100%)

• Export image data into flow cytometry software: FCS express
• Simple workflow: No fluid- stream, No PMT voltages, No forward/side scatter
• Easily perform data analysis using pre-designed templates
• Quickly plot cell population data as a: histogram, scatter plot, dot plot or contour plot

The Spectrum is designed to hold two user-changeable fluorescence optics modules. Purchase only the modules you need and easily configure the instrument by quickly changing the colors to fit your experimental design.