632 
Index. 
f  Am.  Jour.  Pharm. 
\       Dec,  1891. 
Oil,  sandalwood,  medicinal  use  and  dose,   4^6 
sesame,  detection  in  olive  oil  (Tocher),  140 
isolation  of  a  new  substance  from  (Tocher),   .  142 
strophanthus,  reactions  of,  194 
walnut  leaves,  yield  and  source  of,   49 
wintergreen,  artificial,  composition  of,   49 
Oils,  essential,  export  from  Algeria,   So 
notes  on  various  (Beringer),   43 
olefinic  constituents  of,  34^  452 
preparation  of  superior  quality,  '  53b 
fixed,  iodine-absorption  of,  484 
mineral,  detection  in  fixed  oils,  539 
Ointments,  presence  of  large  proportions  of  salts,  195 
use  of  lard  and  vaselin  for  preparations  of,  350 
Oleoresiu  aspidium,  poisonous  constituent  of  (Poulsson),  487 
aspidiuin,  presence  of  filicic  acid,   288 
1 
ginger,  yield  and  extraction  (Riegel), 
00 
Ophioxylon.    ( See  Rauwolfia. ) 
Opium,  assay  of  (Dohme),  161,  439 
(Hankey),   113 
chemistry  of  (Dohme),  ;  .  .  .  .   164 
Hungarian,  constituents  of,   132 
smoking  by  the  Chinese  (Culin),   497 
Opuutia  Ficus-indica,  medicinal  use  of,    76 
species,  properties  and  uses  of  fruit,   2 
Orange  flowers,  export  from  Algeria,   80 
peel,  export  from  Algeria,   80 
Orchis  species,  useful  for  production  of  salep  in  Algeria,   80 
Oregano  del  cerro,  constituents,  uses,  etc.,   4 
Osmium,  atomic  weight  of,   225 
Ouabain,  preparation  of,   98 
Oudcmans,  A.  C,  Jr.    Metallic  derivatives  of  cupreine   409 
Oundjoura,  medicinal  use  in  Algeria  of  Urtica  pilulifera,   79 
Oxytropis  Lamberti,  constituents  and  medicinal  use,   68 
Pachira  insignis,  medicinal  use  of,   71 
macrocarpa,  constituents  and  use,   70 
Pachyrhizus  angulatus,  poisonous  action  of  seeds,   231 
Paeonia  Moutan,  yield  of  peonol,  r   50 
Paint,  method  of  removal.    132 
Palladium,  atomic  weight  of,   225 
Pambotanin,  preparation  of,   98 
Pambotano,  constituents  and  uses,   69 
Pancratium  maritimum,  former  medicinal  use,                                        .  79 
Pangium  edule,  presence  of  hydrocyanic  acid,   235 
Papaver  Rhceas,  use  of  flowers,    9 
somniferum,  common  in  Algeria,   9 
Papaveracese,  alkaloids  of,   539 
Papaya  leaves,  presence  of  carpaine,                                           .  124,  230,  437 
Papers,  test,  preparation  of  different  (Dieterich),   346 
Parabromosulphinide,  characters  of,  •   554 
Parachlorosulphinide,  preparation  and  characters,   554 
Paraffuorosulphinide,  preparation  and  characters,   554 
Paraiodosulphinide,  characters  of,   554 
Paraldehyde,  melting  point  of  (Squire),   137 
Parietaria  officinalis,  collection  and  use  in  Algeria,   79 
Paronychia  argentea,  medicinal  use  of  flowers,   201 
use  as  tea,   76 
species  found  in  Algeria,    .   76 
Parsnip  root,  wild,  supposed  poisonous  character  of,   322 
