Cell counters for accurate and timely cell counts of dead cells, live cells and total cells are available at VWR. These counters that count cells in real time are required to determine cell concentration prior to cell passage or to assess cell viability following drug treatment. Mechanical cell counters and manual cell counting machines that produce accurate cell counts offer easy-to-use, economical options. Choose portable models, some with digital displays, that feature audible beeps or clicks to insure an accurate count. Electronic cell counters offer a wider range of information, including cell size, and can deliver needed information in a matter of seconds. Automated cell counters that use latest machine learning technology to determine cell count with high precision are available. Bluetooth-ready options are available for the transfer of data to other devices.