INDEX.  589 
Plummer,  Dr.  J,  T.,  analysis  of  a  secretion  from  the  stomach  of  an  ox  101 
"        ««          on  the  sale  of  poisons  in  Indiana           .       .       .  305 
"        "          on  the  decolorizing  properties  of  essential  oils      .  378 
"        "          experiments  with  sulph-indigotic  acid  and  ozonous 
atmospheres       .......  508 
"        "  spontaneous  generation  of  prussic  acid  in  medical 
compounds         .......  513 
Poisonous  mushrooms  deprived  of  power    275 
Poisons,  sale  of,  in  New  Hampshire    304 
Poisons,  sale  of  in  Indiana    305 
Poisons,  sale  of  in  Vermont   207 
Poisoning  by  strychnia         .........  462 
Pollard,  Dr.  T.,  on  the  alum  springs  of  Virginia   265 
Portland  arrow-root    558 
Potassium,  manufacture  of    70 
Potash  or  soft  soap    270 
Powder  for  effervescing  solution  of  iron  and  manganese        .       .       .  174 
Practical  application  of  tungsten  and  other  metals  in  electro-plating    .  318 
Preparation  of  marking  ink   33 
Preparation  of  methyl-alcohol  .          .    44 
Preparation  of  sulphate  of  alumina,   45 
Preparation  of  fatty  acids  for  candles,   62 
Preparation  of  hydrated  sesquioxide  of  iron,  ......  104 
Preparation  of  iodide  of  ammonium,   134 
Preparation  of  liquid  glue,   171 
Preparation  of  chloride  of  zinc,   203 
Preparation  of  gallic  acid  from  Chinese  galls,   258 
Preparation  of  mannite,   297 
Preparation  of  essence  of  quince,   320 
Preparation  and  properties  of  magnesium,   346 
Preparation  of  nitro-prusside  of  sodium,        ......  415 
Preparation  of  antimony  lakes,   467 
Preparation  of  the  lactate  of  iron,   556 
Preparation  of  collodium,   529 
Preparations  of  iron  and  manganese,   174 
Presence  of  iodine  in  various  plants,     .......  64 
Preservation  of  leeches,   128 
Pretended  occurrence  of  iodine  in  milk,  eggs,  &c,        ....  520 
Preservation  of  fruits  and  juices  by  steam  heat,   185 
Price,  David  S.,  on  a  new  test  for  iodides,   142 
Principles  of  cryptogamic  botany,   286 
Proceedings  of  the  National  Pharmaceutical  Convention,  held  at  Phila- 
delphia, October,  1852,   1 
Proceedings  of  the  Philadelphia  College  of  Pharmacy  in  relation  to  the 
inspection  of  drugs,   297 
Proceedings  of  the  American  Pharmaceutical  Association,  held  at  Boston 
August  24th  to  26th  inclusive,  1853,   480 
Process  of  electro-plating  China  ware,   468 
