This protocol details the optimized extraction of apoplast washing fluid from plant leaves, using French bean plants (Phaseolus vulgaris) as a model example.
O'Leary, B. M., Rico, A., McCraw, S., Fones, H. N., Preston, G. M. The Infiltration-centrifugation Technique for Extraction of Apoplastic Fluid from Plant Leaves Using Phaseolus vulgaris as an Example. J. Vis. Exp. (94), e52113, doi:10.3791/52113 (2014).