Vlll CONTENTS. 



PAGE 



CHAPTER IX. 



COLLODION (CELLOIDIN) AND OTHER IMBEDDING METHODS . 10:2 

 Collodion or Celloidin, 102 ; other Cold Masses, 115 ; Grind- 

 ing Masses, 115 ; Freezing, 117. 



CHAPTER X. 



SERIAL SECTION MOUNTING ..... 119 



Methods for Paraffin Sections, 119; Methods for Watery 

 Sections, 125 ; Methods for Celloidin Sections, 125. 



CHAPTER XI. 

 STAINING 129 



CHAPTER XII. 



CARMINE AND COCHINEAL STAINS . . . 141 



Theory of Carmine Staining, 141 ; Aqueous Carmines. Acid. 

 142 ; -Neutral and Alkaline, 146 ; Alcoholic Carmines and 

 Cochineals. 148. 



CHAPTER XIII. 



H/EMATEIN (H^MATOXYLIN) STAINS . 152 



Theory of Staining with Hsematoxylin, 152 ; Iron-hsematein 

 Lakes, 155 ; Alumimum-haematein Lakes, 159 ; other Hosiua- 

 te'in Compounds, 165. 



CHAPTER XIV. 



NUCLEAR STAINS WITH COAL-TAR DYES . . 169 



Progressive Stains, 170 ; Regressive Stains, 173. 



CHAPTER XV. 

 PLASMA STAINS WITH COAL-TAR DYES . 182 



CHAPTER XVI. 

 METHYLEN BLUE 199 



CHAPTER XVII. 



METALLIC STAINS (IMPREGNATION METHODS) . 212 



Silver, 214; Gold, 218; other Metallic Stains, 226. 



