CHEMISTS A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z                    HOME ABOUT CATEGORIES SITE MAP COPYRIGHT ADVERTISE CONTACT entire Web this site Graham, Thomas (1805-1869) British chemist whose investigation of gases and liquids led to the formulation of Graham's law of diffusion. While working further on diffusion and osmosis he discovered the colloidal state, coining the term colloid. His work on colloids and crystalloids led to the discovery of dialysis. Related category    • CHEMISTS Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) BACK TO TOP