TABLE OF CONTENTS, 



CHAPTEE I. 



INTRODUCTION. 



PAGE 



The Microscope ... . .4 



Achromatic Condenser . . 



On large stands for high powers . . . . 



On the Binocular Microscope . . 9 



CHAPTEE II. 



ON PREPARING TISSUES FOR EXAMINATION. 



Chromic Acid Mixture . . . . . .11 



Muller's Fluid .12 



Dilute Spirit ... . , 13 



Bichromate of Potash ..... 13 



Chromate of Ammonia . . . . . .13 



Chloride of Gold ....... 14 



Picric Acid ...... .15 



CHAPTEE III. 

 ON CUTTING SECTIONS. 



Freezing Microtome ...... 18 



To prepare material for freezing . . . . .19 



To make Mucilage . . . . . . 20 



Cutting the Sections . . . . . .20 



