ArunA’s adherent monolayer technology eliminates the difficulties encountered in studies using other sources of stem cells and their derivatives.  For drug screening and toxicity studies, all cells in the assay are uniformly exposed to the test agent ensuring the quality of assay results.  The adherent monolayer culture system can readily be used in standard assay formats, from 96 well plates to flasks.  ArunA’s serum-free and feeder-free adherent monolayer technology platform provides “off the shelf” access to normal human cell types.