SYSTEMATIC INDEX. 



of , Theine, p. 62. — § 67. Estimation of Total Alkaloids in 

 Cinchona, p. 62. — § 68. Acidiraetric Estimation, p. 63. — § 69. 

 Separation of Alkaloids from one another, p. 63. — § 70. Glu- 

 coses Soluble in Alcohol, p. 64. 

 v. Examination of Substances Soluble in Water : Mucilage, 



Saponin, Acids, Glucoses, Saoohaeoses, etc. . . 65 



§71. MethodofBxtraotion,p. 65.— § 72. Estimation of Total Sub- 

 stances Dissolved, p. 66. 



Examination for "Vegetable Mucilage, Dextrin, Levulin, 



Tbiticin ; Sinistrin ...... 65 



§ 73. Detection and Estimation of Mucilage, p. 65. — § 74. Vege- 

 table Albumin and Tarsoates Present in Mucilage-precipitate, 

 p. 66. — § 75. InuHn, p. 66. — § 76. Dextrin, Levulin, Sinistrin, 

 Tritioin ; Estimation, p. 67. 



Saponin and its Allies .... . . 67 



§ 77. Separation from Dextrin, etc., p. 67. — § 78. Estimation, 

 p. 68.— § 79. Digitonin, p. 69. 



Examination fob Acids . . . . . .69 



§ 80. Precipitation with Acetate of Lead, p. 69. — § 81. Malic, 

 ■pumaric. Oxalic, Racemio, Citric, Aconitic, Tartaric Acid ; 

 Marattin, p. 70. — § 82. Volumetric Estimation of the fore- 

 going Acids. Free and Combined Acid. Mineral Acids, p. 71. 



Examination for Glucoses, Saccharoses, etc. . . 72 



§ 83. Volumetric Estimation of Glucose with Eehling's Solution ; 

 Gravimetric Estimation with Copper, p. 72. — § 84. Knapp's 

 Method ; Saohsse's Method, etc., p. 73. — § 85. Influence of Sac- 

 charoses, p. 75. — § 86. Estimation of Saccharose in presence of 

 Glucose, p. 75. — § 87. Estimation of Saccharose alone; Inver- 

 sion, p. 75. — § 88. Distinguishing Tests for Saccharose and 

 Glucose, p. 76. — § 89. Distinctive .Characteristics of the Various 

 Saccharoses and Glucoses ; Purification, p. 76. — § 90. Soluble 

 Modification of Arabic Acid ; Albuminous Substances not 

 precipitated by Alcohol, p. 76. — § 91. Mannite and its Allies, 

 p. 77. 



Examination foe Albuminoids Soluble in Water, Ammonia, 



Amides, Nitric Acid ...... 78 



§ 92. Detection and Estimation ; Microchemical Detection ; Pro- 

 toplasm, Cell-nucleus, CrystaUoids, p. 78. — § 93. Estimation of 

 Legumin, Globulin, and Allied Substances, p. 79. — § 94. Vege- 

 table Albumin, p. 79. — § 95. Estimation of Total Albuminoids 

 Soluble in Water ; (a) By Precipitation with Tannin, p. 80. — 

 § 96. (6) From the Nitrogen, p. 80.— § 97. Estimation of Am- 

 monia, p. 81. — § 98. Amido-componnds,p. 82. — §99. Estimation 

 of Nitric Acid (a) by Schulze's Method, p. 83.— § 100. (6) By 

 Wnlfert-Schloessing's Method, p. 85. — § 101. Sclerotic and 

 Cathartic Acid, etc., p. 86. 



Examination for Inulin ...... 86 



§ 102. Characteristic Properties of Inulin and Inuloid, p. 86. 

 VI. Examination of the Substances Soluble in Dilute Soda ; 



Met ARABIC Acid, Albuminoids, Phlobaphbne, etc. . 88 



§ 103. Method of Extraction, p. 88. — § 104. Detection and Estima- 

 tion of Albumen, p. 88.— § 105. Estimation, p. 88.— § 106. 

 Nitrogenous Substances not dissolved by Dilute Soda, p. 89. — 



