INDEX. 



A. 



Acetic acid, n, 12, 22, 48, 54, 55, 

 63, 66, 83, 85, 89, 92, 96, 

 97, 104, 108. 



Acetic acid glue, 72. 



Achromatin, 57. 



Air, removal of, from sections, 25. 



Albumen of seeds, 12. 



Albuminoids. See protein sub- 

 stances. 



Alcanna tinctoria, 48. 



Alcannin, 48, 94. 



Alcohol, jo, 25, 34, 45, 49, 5. 5 1 , 

 5 2 ,~ 63, 71, 76, 78, 79, 82, 

 *>3> 8 5, 8S > 9 l , 94, 99, io, 

 103, 105, 106, 107, 1 08. 



Aldehyde, 81. 



Aleuron grains. See protein 

 grains. 



Alga, mounting, 67-9. 

 preparing for study, 14. 



Alizarin, 106. 



Althaea, 45. 



Alum, 12, 37, 48, 53, 56. 



Alum carmine, 50, 76, 77, 78, 83. 



Ammonia, u, 13, 14, 15, 17, 40, 



47, 49, 5, S 2 , 54, 55> 7^, 

 80, 82, 89, 92. 

 Ammonium, carbonate, 93. 

 carminate, 49, 53, 83. 

 cupro-sulphate. See cttpram- 



monia. 



hydrate. See Ammonia. 

 picro-carminate, 53. 

 sulphide, 104. 

 Amyloids, 60. 

 Amyloid, 5, 16, 76, 90. 

 Amylomycin, 85. 

 Anhydrating tissues, 27, 37, 44, 70. 



Anilin, 63, 90. 



chloride, 43. 



sulphate, 42, 77. 

 Aniline colors, 58, 76, 78. 



blue, 61. 



brown, 62. 



green, 63, 83. 



violet, 59, 82, 89, 90, 94. 

 Anthochlor, 100. 

 Anthocyanin, 105 

 Anthoxanthin, 100, 105. 

 Aqua-fortis. See nitric acid. 

 Arabin, 37. 

 Arsenious acid, 65. 

 Asclepias, 96. 

 Asparagin, 26, 45, 91. 

 Asphalt, 67, 71. 

 Autumn leaves, color, 100. 



B. 



Bacillus, 57, 59, 62, 63. 

 Bacteria, killing, 7. 



staining and mounting, 24, 56, 

 58, 60, 62. 



sulphur in, 98. 

 Bacterium, 57. 

 Balsam of Firs. See Canada 



balsam. 



Barberry pigment, 108. 

 Barium, chloride, 97. 



hydrate, 93. 

 Bassorin, 37. 

 Bast, 48, 60, 108. 

 Benzole, 29, 34, 70, 72, 78, 92, 93, 

 94, 99, 102, 103. 

 Benzole balsam, 67, 69. 

 Berberidin chloride, 109. 

 Berberis, 108. 



