INDEX II. 
SUBJECTS OF ARTICLES IN THE THIRTEENTH VOLUME OF THE 
AMERICAN JOURNAL OF PHARMACY. 
Absorption of arsenic by plants, - - - - 79 
Achilleic acid, 57 
Achilleine, 5? 
Acid, butyric - 205 
" hydrocyanic, medicinal - 259 
li lactic, its formation, } - 77 
" 11 preparation of - 203 
" Prussic, a new test for .... 142 
" a antidote for - - - ,213 
u stearic, its detection in wax, - 214 
" uric, its preparation from guano, ... 80 
" valerianic, experiments on - - 283 
Action of volatile oils in an aqueous menstruum, etc. - 303 
Adhesive plaster free from lead, - - - - 97 
Adulteration of drugs, circular of N. Y. College of Pharmacy 
relative to the . 305 
Aloetine, analysis of - - .. * 48 
Aloes, analysis of - - - - 48 
Amorphous quinine, preparation of - - 46 
Analysis of uva ursi, ----- 88 
Animal chemistry, researches in 149 
Antidote for Prussic acid, - 223 
Apothecaries, condition of, in the interior of Africa, - 125 
Apparatus for reducing iron by hydrogen, - - - 11 
Artificial blue copper, - - - - - 216 
" ultramarine, - 105 
<{ " for coloring sugar, - - - 320 
" aventurine, - - - - - 1X0 
Arsenic, its absorption by plants, - - 79 
Asclepias curassavica, ... - 19 
29* 
