Am.  Jour.  Pharm. ) 
Dec,  1890.  J 
Index. 
657 
Oil  lycopodium,  composition  of,   487 
mace,  composition  and  properties  of,   441 
massoy  bark,  composition  and  properties,    296 
mineral,  estimation  of,   524 
mirbane  (see  Nitrobenzol). 
nutmeg,  composition  and  properties,   441 
olive,  administration  of,   208 
commercial,  adulteration  of,   14 
pennyroyal,  production  of,   378 
peppermint,  color  reactions  of,   491 
Russian,  characteristics  of,   400 
pimenta,  color  reaction  with  pyrrol,   292 
polygala  species,  determination  of,  483,  535 
pumpkin  seed,  not  tsenifuge,  i   274 
rose,  cultivation  in  Turkey,   463 
factitious,   157 
rosemary,  distillation  in  England,   138 
tests  for  adulteration,    .  .   127 
sassafras,  color  reaction  with  pyrrol,   292 
separation  of  the  phenol  (eugenol),    441 
sesame,  reactions  of,     .  .   34 
star  anise,  color  reaction  with  pyrrol,   292 
sunflower,  yield  and  properties  of,   122 
tar,  preparation  of  lysol  from,   342 
turpentine,  chemistry  of  (Dunwody),   286 
use  in  whooping  cough,   51 
wintergreen,  criticisms  of  published  statements,   9 
Winter's  bark,  composition,   355 
Oils,  volatile,  iodine  absorption  of,  a  criterion  of  purity,   570 
presence  of,  in  plants,   551 
Ointments,  cooling,  formulas,   345 
lard  substitutes  for,   87 
Oleoresina  peponis,  properties  and  tsenifuge  action,   274 
Ononin,  color  reaction,   94 
Ophioxylin  crystalline  principle  from  Ophioxylon  serpentinum,   175 
Opium,  assay  processes  in  the  Pharmacopoeia,    .   222 
Boston  or  pudding,  '   198 
galenical  preparations,  short  methods  of  assay  (Nagelvoort),   407 
morphiometric  assay  (Fliickiger),  14,  344;  (Dieterich),  584,  585,  (Loof),  585 
new  alkaloid  from  (tritopine),   492 
trade  of  India  (Simmonds),   567 
Orexin,  action  and  administration,   247 
Oroxylum  indicum  bark,  properties  and  uses,   523 
Ostruthin,  chemistry  of,   341 
Ouabaine,  local  anasthesia  produced  by,   t8i 
manufactured  from  strophanthus  seed,  .   .   521 
Oxamide,  preparation  of,   93 
Oxygen,  preparation  of,  '.   489 
Ozonin,  a  bleaching  fluid,  preparation  of,   444 
Pagetia  medicinalis,  medicinal  value  of  leaves,   473 
Panaquilon,  preparation  and  properties,   338 
Panax  L,essouii,  use  of  leaves  as  a  perfume,   473 
Panbotano,  a  substitute  for  quinine  sulphate,   182 
Papain,  use  for  cleansing  the  middle  ear,   392 
Papaver  Rhceas,  alkaloids  from  fresh  petals,   179 
somniferum,  leaves  imported,   T98 
Paraldehyd,  use  in  tetanus,   208 
Pari  leaves,  properties  of,   195 
Paronychine,  a  new  alkaloid  from  Herniaria  glabra,   488 
