660 
Index. 
Am.  Jour.  Pharm. 
Dec,  1889. 
Richardson,  Clifford.   Analysis  of  root  of  Psoralea  esculenta   347 
Ricinus  seed,  poisonous  principle  of   610 
Rogers,  F.  A.   Preparation  of  drug  sections  for  microscopical  examination..  42 
Kubberas  basis  for  plasters   416 
tubing,  hardening  and  disinfecting  of   22 
vulcanized,  action  of  glycerin   287 
Rubus  villosus,  analysis  of  root  bark  (Krauss)   605 
Rumex  hymenosepalum,  canaigre,  use  for  tanning     395 
Rust  stains,  removal  of   76 
Saccharin,  commercial,  constituents  of   496 
reaction  with  potassa     613 
Sadtler,  S.  P.  Recent  improvements  in  methods  of  manufacture  of  chloro- 
form  321 
Synthesis  of  alkaloids   545 
Saffron,  adulterations  of....  261,  607 
Saliva,  chemistry  of   569 
Salmon,  E  F.    Senna  pods   581 
Salol  liquefied  with  camphor   136 
use  in  dysentery  and  diarrhoea   410 
Sandalwood  of  Australia,  Myoporum  .'.  623 
Sassafras  Goesianum,  bark,  description  of.   38 
Schlagdenhaufen,  Fr.  and  E.  Heckel.    The  root  of  Vernonia  nigritiana   40 
Schrenk,  Jos.    Insect  flowers  :   295 
Schroeter,  H.  J.  M.    An  old  sample  of  camphor  oil   333 
Examination  of  chlorinated  lime   13 
On  the  composition  of  hydrangin   117 
and  H.  Trimble.  Crystalline  compounds  in  Fabiana  imbricata   407 
Oil  of  camphor   273 
Oils  of  wintergreen  and  birch   398 
Schwacke,  C.  A.    Household  ammonia   335 
Schwicker,  H.    Sulphites  and  thiosulphates   584 
Scutellaria  lateriflora,  constituents  of   555,  587 
Sealing  wax,  indifferent  to  alcohol.....   178 
Sebelien,J.   Estimation  of  proteids,  with  special  reference  to  milk   363 
Secret  remedies,  prohibition  of  sale  of   588 
Senega,  false,  in  the  market   105 
root,  false,  origin  of  381,  439 
test  for  indenti  a  cation  and  age  (Reuter)...   413 
Senna,  market  supply  of   189 
pods,  medical  properties  and  constituents  of   581 
Serem  lactis  sinapinum,  formula   126 
Sesamum,  cultivation  in  China       143 
Shkateloff  V.    Composition  of  resin  from  Pinus  silvestris   132,  367 
Silver  nitrate  as  tests  for  fixed  oils  (Moerk)  :   65 
thiosulphates,  double  salts   586 
Sjoqvist,  J.    Estimation  of  hydrochloric  acid  in  contents  of  stomach.   251 
Skin  diseases,  Unna's  topical  applications   17 
preparations  for  the   443 
Smith,  A.  P.    Estimation  of  diastase  in  malt  extract.....   482 
Smith,  Geo.   Dilution  of  cow's  milk  in  infant  feeding   424 
Soap,  native  Wyoming,  a  silicious  mineral   613 
petroleum,  formula  and  preparation   287 
Soap-root  used  in  Egypt  .   188 
Solanum  carolinense,  medical  properties  of   552 
Soldner,  F.    Salts  of  milk  and  their  relation  to  casein   476 
Solutions,  dilute,  estimation  of  solid  residues  from   532 
pharmacopceial  one  per  cent.,  Br.  P   535 
Somnal,  preparation  and  properties  of   564 
Sodium  benzoate  and  caffeine  in  fruit  syrups  incompatible   288 
bicarbonate,  commercial,  quality  of   336 
detection  of  thiosulphate  in   608 
