SYSTEMATIC INDEX. 



Method of Examination for Gum, p. 209. — § 195. Characters 

 of Soluble Vegetable Mucilage (Arabin, Arabic or Gummic 

 Acid) ; Metarabic Acid, p. 210.— § 196. Behaviour to Re- 

 agents ; Commercial Varieties of Gum-arabic, p. 211. — § 197. 

 Separation of Arabin from Dextrin, Glucose, Saccharose, etc., 

 p. 212. 



Dextrin, Triticin, Levulin, etc. ..... 212 



§ 198. Distinctive Characters, p. 212.— § 199. Formation of 

 Alcoholates ; Composition ; Estimation by Titration and 

 Polarization, p. 213. 



Glucoses ........ 214 



§ 200. Detection of Grape-sugar ; Reactions to distinguish 

 Grape-sugar from Cane-sugar, Milk-sugar, Mannite, etc., 

 p. 214. — § 201. Detection and Estimation in Presence of 

 Dextrin, p. 215. — § 202. Detection of Dextrin in Presence of 

 Cane-sugar, p. 215. — § 203. Estimation of Glucoses in Presence 

 of Cane-sugar, p. 215. — § 204. By Fermentation ; Influence of 

 Substances retarding Fermentation, f>. 216. — § 205. Characteris- 

 tic Properties of Grape-, Fruit-, Invert-, Salicin-, and Caragheen- 

 sugar ; Phlorose, Arabinose, Galactose, p. 217. — § 206. Inosite 

 Sorbin, Eucalyn, Nucite, p. 219.— § 207. Cane and Milk-sugar ; 

 Maltose, Melitose, Melezitose, Mycose, p. 220.— § 208. Estima- 

 tion of Glucoses and Saccharoses by Polarization, p. 221. — 

 § 209. Estimation of Two Glucoses by Titration and Polariza- 

 tion, p. 222. — § 210. Estimation of Cane- and Invert-sugar, 

 p. 223. — § 211. Estimation of Three Sugars in Solution to- 

 gether, p. 224.— § 212. Mannite, Dulcite (Melampyrite), Isodul- 

 cite (Rhamnodulcite), Hesperidin-sugar, Sorbite, p. 224. — 

 § 213. Mannitan, Quercite, Finite, Abietite, p. 225. i i < 



Acids ........ 214 



§ 214. Reactions of Malic Acid ; Separation from Oxalic, 

 Tartaric, Citric, Succinic, Gallic, Tannic, Benzoic, Acetic, 

 Formic Acid, p. 214. — § 215. Estimation of Citric Acid 

 as Barium-salt, p. 206. — § 216. Reactions of Citric Acid ; 

 Aconitic Acid, p. 227. — § 217. Estimation of Tartaric Acid as 

 Acid Tartrate of Potassium, p. 228. — § 218. Estimation of 

 Tartaric and Citric Acid when present together ; Separation 

 from Malic, Oxalic, Phosphoric, and Suljjhuric Acid ; Racemic 

 Acid, p. 228. — § 219. Oxalic Acid ; Separation from Tartaric 

 and Citric Acid ; Isolation from Oxalate of Calcium, p. 230. — 

 § 220. Succinic Acid ; Separation from Oxalic, Tartaric, and 

 Citric Acid, p. 230. — § 221. Fumaric and Maleic Acids; 

 Kinic Acid; Rubichloric Acid, p. 232. — §222. Lactic Acid, 

 p. 232. — § 233. Glycolic Acid, p. 233. 



Albuminoids, etc. ....... 234 



§ 224. Calculation of Nitrogen into Albuminoids, p. 234. — § 225. 

 Repetition of Estimation of Legumin, p. 234. — § 226. Casein, 

 Glutencasein, Fibrin ; Globulin, p. 235. — § 227. Vitellin, p. 

 236.— § 228. Myosin, p. 236.— § 229. Estimation of Albumin- 

 oids by Titration with Tannin, p. 236. — § 230. Comparison of 

 Results with those of the Estimation by Coagulation ; Fer- 

 ments ; Diastase, Invertin, Emvüsin, Myrosin, Papayotin, etc., 

 p. 237. — § 231. Estimation of Albuminoids with Acetate of 



