Tumor Spheroid Formation Using the I.DOT™

The I.DOT was applied in the liquid overlay technique (LOT) to generate spheroids from the A549 lung cancer cell line. Cells aggregated into spheroids within days and were monitored for size and shape over 14 days.

Compared to manual pipetting, the I.DOT delivered precise cell numbers, producing spheroids with more uniform morphology up to ten times faster.

Learn more about how:

• The I.DOT supports precise dispensing with the liquid overlay technique
• Uniform and consistent spheroids are formed from A549 cells
• Dispensing is up to 10 times faster than manual pipetting