200 



INDEX 



potassium -porphyrin, 14 

 Poulton, 111 



protoporphyrin, 7, 12, 13 

 pyridine, 3, 50 



— hsemochromogen, 20, 24, 32, 33 

 pyrrol, 3, 9 



rabbit, 42, 43, 48, 49; cytochrome of, 36; 



haemoglobin of, 39, 40 

 rate of diffusion into haemoglobin solutions, 



182 

 rate of reduction of haemoglobin solutions, 



182 

 Raymond, Du Bois, 186 

 refractometer, 78 

 Reichert, 38, 39 



Reid, Waymouth, 77, 78, 81, 82, 84 

 research schools, 80 

 reversible haemolysis, 71 

 Roaf, 77 



Roberts, 65, 70, 74, 98, 131 

 Rona, 123 

 Rough ton, 105, 108; see also Hartridge 



Salts, effect of, 107; effect on osmotic 



pressure, 86 

 Schulz, 3, 14 

 Scott, 62, 122 



Seedlings, effect of CO on, 4 

 Seliskar, 45, 180 

 Sendroy, 115 



shaking, effect on haemoglobin solutions, 105 

 Sharpless separator, 39, 63 

 sheep, haemoglobin of, 46, 48, 49, 68, 179 

 Sherrington, 43 

 silver porphyrin, 14 

 Smith, J. Lorrain, 164, 168 

 sodium haemoglobinate, 82 



— porphyrin, 14 

 solubility, 38, 188 



solution of haemoglobin, 72 et seq. 



Sorby, 40 



span, 42, 43 



specific oxygen capacity, 52 



specificity of haemoglobin, 38 et aeq. 



spectrophotometer, 18 

 Stadie, 68 



Stockman, Charles, 42 

 Stoddart, 78 

 Straub, 115 

 Stromberger, 43 

 Svedberg, 4, 89, 126 



temperature, effect of, 45, 46, 106, 174; on 

 COHb, 163, 167; on equilibrium con- 

 stant, 177 



tin porphyrin, 14 



titanium method for Fe estimation, 65 



toluene, use of, 67 



tortoise, 41, 46, 48, 49 



Torup, 186 



turacin, 14, 15 



Turaco, 14, 15 



Tweedy, 99 



uniformity, of haemoglobin, 22; of mole- 

 cular weight, 90 

 Upsala, 87 



urea compounds, action on cytochrome, 35 

 urethane on cytochrome, 31 

 uroporphyrin, 7, 11 



Van Slyke, 60, 68, 114 



Van t' Hoff, 174 



velocity of combination of haemoglobin with 



CO, 151; with Oj, 139 

 velocity of dissociation of haemoglobin from 



CO, 154; from Oj, 141 

 velocity of reaction, 188; apparatus for, 137 

 Verne, 7 

 V16s, 1, 41 



Warburg, 4 



winter moth, cytochrome in, 36 



yeast in cytochrome, 28, 30, 31, 32, 36 

 Yippo, 123 



zino-porphyrin, 14 



CAMBRIDGE : FBII7TBD BY W. LEWIS, M.A., AT THE UNIVEBSITV PRESS 



