TY - JOUR T1 - The Properties of Colloidal Systems. I.--The Osmotic Pressure of Congo-red and of some other Dyes JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 81 IS - 548 SP - 269 EP - 286 PY - 1909/07/08/ UR - http://dx.doi.org/10.1098/rspb.1909.0023 M3 - doi:10.1098/rspb.1909.0023 AU - Bayliss, W. ER -