1 2 BACTERIOLOGY. 



Dissolve aniline oil . . . . 3 

 In rectified spirit . . . 15 



and add slowly to the above. 



Lastly, slowly add distilled water . 15 

 Keep in stoppered bottle. 



17. Glycerine, pure. 



1 8. Haematoxylin solution. 



Haematoxylin .... . 2 



Alcohol . . . . . .100 



Distilled water . ' . . .100 



Glycerine . . ... . 100 



Alum .... .2 



19. Iodine solution. 



Iodine, pure . . . . . i 

 Iodide of potassium ... 2 



Distilled water . . . . ' 50 



20. Iodine solution (Gram). 



Iodine 



Iodide of potassium 



Distilled water .... 



21. Lithium-carmine solution (Orth). 



Saturated solution of carbonate of 



lithium . . . . . 100 

 Carmine . . . ... 2*5 



