666  Index,  {^JS.^!**. 
Oil,  mustard,  contains  carbon  disulphide   556^ 
myrcia,  specific  gravity  and  test   441 
oliYe,  production  in  California,  ^  125 
testing,  for  cotton  seed  oil   290 
testing  for  sesame  238,  290 
panicum,  production  ^  139 
patchouli,  adulteration  of.   184 
peppermint,  manufacture  of   328 
polarizing  power   527 
pimenta,  specific  gravity  and  tests   443 
sandalwood,  of  India  and  Fiji,  characters  of.   182 
sesame,  test  for  (sugar  +  HCl)  238,  290 
theobroma,  composition  of   610 
turpentine,  physiological  action   108 
Oils,  volatile,  estimation  of  alcohol  in   613 
formation  of.   505 
still  for   529 
Ointment,  Russian  chilblain,  formula   245 
see  also  Unguentum 
01  ea  setherea  sine  terpeno   451 
Oleoresina  aspidii,  commercial,  solubility  of.   280 
Oleum  cinereum,  formula   512 
benzoatnm.  formula   560 
lini  et  calcis,  Phila.  Hosp   372 
rosae,  yield  of.  347 
Olive  culture  in  California   124 
Oomra  whatti,  East  Indian  gum   302 
Opium,  morphiometric  assay  of   529 
production  in  Australia   45 
Orchis  species,  secretion  of  mucilage   505 
Ouvrard,  L.  Action  of  alkaline  phosphates  on  oxides  617 
Oxides,  action  of  alkaline  phosphates  on   617 
Oxytropis  Lamberti,  a  loco  weed   528 
'Painter,  H.  T.   Preparations  of  Pycnanthemum  lini  folium   610 
Palm,  J.  A.    Rhus  glabra  ,  ,   389 
Pancreatin,  influence  of  saccharin  upon  action  of.   26 
Panicol  from  millet  seed   139 
Papain,  influence  of  saccharin  upon  action  of   27 
Paper  making,  ancient  materials   298 
Paper,  test,  for  urine  ,   616 
test,  of  flowers  and  berries  598,  600 
Paracet-phenetidin,  action  of   240 
Paradise  grains,  detection  in  pepper   403 
Paris  green,  commercial,  purity  of   379 
Partee,  Wm.  A.    Analysis  of  poke  root   123 
Pasta  Mack,  a  toilet  preparation,  composition  of   245 
Paste,  odontalgic,  formula   409 
starch,  permanent   560 
Pastilles,  antiseptic,  for  diphtheria   610 
iodine,  preparation   246 
of  saccharin,  formula   181 
Patchouli,  adulteration  of,  with  other  plants.,   184 
Patton,  J.  G.    Commercial  petrolatum   11 
Pavesi's  cosmetic,  formula  for   616 
Pediculi  pubis,  application  510 
Pellacani,  JDr.   Detection  of  alkaloids  after  death...   569 
Pencils,  caustic,  preparation   583 
urethral,  preparation     409 
Pentachloracetone,  preparation  and  properties.  ,.   36 
Pentenes,  characters  of   307 
