Counting Slides

Disposable counting slides with defined-volume chambers for automated cell counters

When you use automated cell counters, disposable counting slides with defined-volume chambers and grid patterns give image-based counts. Slide quality matters because cracks, dust, or imperfect chambers produce wrong counts.

Pick by counter and chamber design.

1. Counter compatibility. Slides are typically instrument-specific. Match to your model.
2. Chamber design. Single-chamber versus dual-chamber for replicate counts. Volume per chamber affects accuracy at low concentrations.
3. Low concentrations. Use dual-chamber and average; single-chamber counts at low density are noisy.
4. Cost. Pack-size economics matter at high throughput.

Logos supplies counting slides matched to LUNA counters.