INDEX 



261 



Avenalin, 176. 



Baptigenin, 79. 

 Baptism, 79. 

 Beeswax, 133. 

 Beet sugar (see sucrose). 

 Berberine, 155. 

 Betaine, 152. 

 /3-glucase, 55. 

 /3-glucose, 46. 

 /3-glucosides, 55. 

 /3-methyl glucoside, 47. 

 Biogens, 223. 



Biological significance, 19. 

 Biuret reaction, 173. 

 Borneol, 148. 

 Boron, 13. 

 Bromelin, 189. 

 Brucine, 155, 157. 

 Buffers, 236. 

 Butter fat, 133. 

 Butyric acid ferment, 190. 



Cadaverine, 152. 



Caffeine, 160. 



Calcifuges, 9. 



Calciphiles, 9. 



Calcium, 3, 5, 9, 10, 14, 68. 



Calcium oxalate, 126. 



Campferitirin. 118. 



Campferol, 118. 



Camphene, 147. 



Camphor, 148. 



Cane sugar (see sucrose). 



Caoutchouc, 147. 



Capillary segregation, 235. 



Carbohydrases, 189. 



Carbohydrates, 18, 20, 21, 30, 163, 



234. 

 Carbon dioxide, 2, 3, 18, 21, 22, 23 



24, 40, 222. 

 Carbonic acid, 227. 

 Carbon monoxide, 24. 

 Carboxyl, 124. 

 Carboxylases, 186, 190. 

 Carnauba wax, 133, 140. 

 Carotin, 112, 113, 121. 

 Carotinoids, 102. 111. 



Carvacrol, 148. 



Casein, 165. 



Castanin, 176. 



Castor oil, 130. 



Catalases, 190, 193. 



Catalysis, 182. 



Catalysts, 17, 25, 183. 



Catechol tannins, 97. 



Catechin, 97. 



Catechu tannins, 97. 



Cellobiose, 52. 



Cell structure, 221. 



Cellulose, 71, 186, 189. 



Celluloid, 73. 



Cellulose, 20, 45, 63, 67, 72. 



Cell-wall, 9, 12, 222. 



Cerebrosides, 141, 144. 



Chemical resistance, 216. 



Cherry gum, 68. 



Chinovose, 35. 



Chlorine, 12. 



Chlorophyll, 10, 11, 21, 27, 102, 105, 



110, 111, 113, 122, 254. 

 Chlorophyll a, 103, 106, 107, 111. 

 Chlorophyll 6, 103, 106, 108, 11L 

 Chlorophyllase, 104. 

 Chlorophyllin a, 106, 107. 

 Chlorophyllin 6, 106, 107. 

 Cholesterol, 129, 136. 

 Choline, 89, 103, 141, 142, 152. 

 Chromatic adaptations, 251, 258. 

 Chromogens, 92, 119. 

 Chromo-proteins, 175. 

 Chrysin, 117. 

 Cinchonine, 155, 157. 

 Coagulated proteins, 175. 

 Coagulation enzymes, 190. 

 Cocaine, 155, 157. 

 Cocoanut oil, 133. 

 Codeine, 155, 158. 

 Coenzymes, 197. 

 " Cold-drawn oils," 137. 

 Collodion, 73. 



Colloidal phenomena, 17, 202. 

 Colloidal solutions, 204. 

 Colloids, 202. 

 Colophene, 147. 

 Colophony, 149. 



