On chip SPiS fully automatic single-cell separation device

Simple and accurate single-cell plating

On chip SPiS fully automatic single-cell separation device

On chip SPiS is a fully automatic single-cell separation device that can complete single-cell plating with an accuracy of over 90% in a short period of time.

In recent years, single-cell detection technology has become very popular. For example, the subjects of cancer research include multiple subpopulations of cancer cells, and it is necessary to detect individual cancer cells to distinguish subtypes and genetically mutated cells. However, current single-cell separation devices are unable to meet the precision required for research in terms of operability and technicality. Although the limited dilution method is simple to operate and cost-effective, the accuracy of single-cell fractionation is only 21%, and multiple subclones are required to ensure the acquisition of monoclonal antibodies. The birth of On chip SPiS devices has solved this problem and quickly become the most efficient tool in the field of single-cell analysis and detection.

On chip SPiS fully automatic single-cell separation deviceCore advantages:

Automated high-precision single-cell plating

1. simple·automated operation

2. Use disposable gun heads for dispensing

3. Automatic dilution function+CCDCamera image confirmation

4. The maximum diameter of the sample that can be divided is200um

5. The laying accuracy exceeds90%

On chip SPiS application case:

Spheroids (cell clusters) can simulate the internal environment of living organisms, and the use of cell clusters for drug evaluation experiments of anticancer drugs has always been popular. However, high-precision evaluation experiments require uniformly sized cell clusters. By using On chip Sort and On chip SPiS, specific sized cell clusters can be recovered, and then single cell clusters can be easily and quickly dispensed for high-precision drug evaluation experiments.