326 INDEX. 
Arsenic in organic mixtures, 220 
Aisenious acid, poisoning by, treated with magnesia, . 179, 279 
A sarum, tincture of Ill 
Baryta, caustic 319 
Bdellium, distinction between myrrh and .... 227 
Belladonna, tincture of 108 
Bichromate of potassa in the preparation of aldehyde and acetic 
acid, 292 
Bitter almonds, 209 
.Black hellebore, tincture of .113 
Blistering ointment, ammonical . . . . . 160 
Blue mass, adulteration of ....... 257 
Bologna catechu, 158 
Bromine, American ......... 95 
:£ in mineral waters, 195 
" extraction from liquor of kelp, .... 224 
Calcium, sulphuret of 237 
Camphor-Turpentine, . 286 
Cantharides tincture . 118 
Caoutchouc, a peculiar variety of 131 
Caoutchouc, essence of turpentine a solvent for ... 229 
Carbonate of lime precipitated, ..... 231 
Cashew-nut tree, 134 
Caseine, new substance from 129 
Castoreum, tincture of 118 
" of Siberia, . . . . . . 276 
Catechu, Bologna 158 
Caustic, baryta . . . . . . . . . 319 
Charcoal, precipitation of different substances by animal . . 209 
Charcoal, animal, an antidote to poison, . . . . 107 
Cherry-laurel leaves, 209 
Chromic acid, preparation of 199 
Chloride of zinc, 242 
Chlorine gas, 236 
" for the preservation of leeches .... 313 
Cinnamon, tincture of . . . . . . . 116 
Cochineal, . . . . : 47 
Colour, red, of protosalts of manganese, 3 306 
Co ouring from dye wood, 191 
College of Pharmacy, address to graduates of . . . 81 
" " minutes of ..... 144 
