eighty-five to 90 % of these small single cells differentiated to embryos when they were cultured in a medium containing 2,4-dichlorophenoxyacetic acid ( 5 x 10 ( -8 ) molar ) , zeatin ( 10 ( -6 ) molar ) , and mannitol ( 0.2 molar ) for 7 days , followed by transfer to a medium containing zeatin ( 10 ( -7 ) molar ) but no auxin .
C0007634
cells
C0007589
differentiated