... S. P. Burg, W. L. Butler, D. J. David, P. S. Davis, A. E. Dimond, A. C. Hildebrandt , F. A. Hommes, O. Kratky, H. F. Linskens, H. Moor, K. H. Norris, ... When the plates are in position, #, having an end hanging into each trough, - rectangular reservoirs (10 × 3 mm in size) are ... Samples for analysis are prepared by mixing in a waterbath at 40°C, equal parts of the suspension to be analysed and a 2% agar ...