UltraSpense 2000 eliminates edge effects and provides uniform delivery of viable cells to 384 well microplates. Accuracy in seeding makes more wells usable for assays. By simply recovering the perimeter row of a 384 well plate, a 25% gain in usable assays is achieved with CHO, Hek293 and Cos-7 cells. A coated manifold uniformly distributes material to all eight tips. This is combined with a proprietary pumping algorithm that overcomes the natural tendency for fluids to accumulate on the outside of the manifold tips.
