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Nexcelom Bioscience     Cellometer Simply Counted
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How it Works

Prepare Sample

Prepare Sample Assay #1: Mix trypan blue with cell sample for viability & live cells.

Assay #2: Directly measure highly viable sample w/o trypan blue for total cells.

Cellometer Cell Counting Chamber

Cellometer Cell Counting Chamber With precision optical properties for imaging.

With consistent volume of liquid measured.

Pipette 20 µl cell sample into a counting chamber. Spread cells evenly inside.

Capture Cell Images

Prepare Sample Brightfield cell images are used for trypan blue.

Cellometer captures cell images from multiple locations.

Cellometer Image Analysis Software

Cellometer Cell Counting Chamber Automatic analysis of cell images to identify:

• Live / dead cells
• Exclude sample debris
• De-cluster cell clumps for better accuracy
• Cell size
• Irregular cell shapes

Presenting Cell Counting Data

Cell Image
Counted Cell Image

Save cell images.
View counted cells.
Cell concentration and viability.
Cell size histogram.

Adjust cell sample after counting

Sample Calculator
Adjust cell sample for desired concentration by entering the target concentration in the calculator. The software will determine automatically for the amount diluents to add or to spin down for less liquid. Input desired number of cells, the calculator will output amount of liquid to pipette.

Export data

Export Data
Cell counting data is saved in a table. The data table can be printed, or export to Excel for further calculation.