Am.  Jour.  Pharm.  ) 
December  1919-  ' 
Daisy,  Ox-eye    34 
Dakin's  Solution,  a  New  Formula  316 
Dalmatian  Insect  Flowers    33 
Darrow  Bill  to  Improve  Hos- 
pital Corps  of  the  Navy  . . .  452 
Dasheen,  Xotes  on    498 
Dasystoma  flava    36 
Datura  Stramonium    36 
Deadly  Nightshade    31 
Decimal  System  in  Trade    649 
Delousing  Agent,  Carbon  Tetra- 
chloride Vapor   163 
Delphinium  Ajacis    36 
brunonianum  . . . ,   36 
cceruleum    36 
consolida    36 
officinale    36 
Staphisagria    36 
Denatured  Alcohol  Regulations.  641 
Department  of  Health,  National.  650 
Derris  elliptica    36 
uliginosa    37 
Desmodium  laburnifolium    37 
Detoxicated  Vaccines    633 
Dextrin    and    Related  Starch 
Products,  Examination    50 
Dextrin  Gum,  Examination    50 
Diarthron  vesiculosum    37 
Dichloramine-T  in  Petrolatum  in 
Burn  Dressings   362 
Points  in  Use    123 
Dichrophyllum  marginatum  ....  37 
Dictionary,  Condensed  Chemical  761 
Digitalis  Assay,  Chemica}    471 
Leaf  Extract,  Stability   425 
Leaves,  Effect  of  Temperature 
in  Drying    177 
Preparations,    Standardization  720 
Purpurea  Cultivation    211 
Diospyros  Malacapai    37 
Diphtheria  Bacillus  Staining  .  .  .  312 
Disinfectant,  Boric  Acid,  Use...  206 
Disinfectants,  Standardizing  . . .  395 
Disparagement,  Evil  of    191 
Distilled  Spirits  and  Wines  for 
Medicinal  and  Pharmaceu- 
tical Purposes    406 
Dock-weed    102 
827 
Doctor  of  Pharmacy  Conferred 
on  Dean  LaWall    561 
Dog  Fennel    92 
Dolichos  tuberosus   99 
Dosage  Measure,  a  Standard  . . .  414 
Douglas  Fir  Turpentine,  Collec- 
tion and  Uses    345 
Dragon  Root   30 
Dragon's  Head    30 
Drug  Idiosyncrasies    162 
Store  Advertising    605 
Study    139 
East  Indian  Indigo  Plant    94 
Eberle,  Mrs.  E.  G.,  Obituary  No- 
tice   134 
Echinops  echinatus    91 
Economic  Value  of  the  Whole- 
sale Druggist    606 
Editorial,  George  M.  Beringer, 
1,  63,  67,  135,  138,  191,  193,  199. 
261,  335,  336,  338,  339,  403,  404, 
406,  489,  493,  494,  565,  568,  637, 
701,  707,  765,  766,  199 
Egyptian  Opium    559 
Elder,  American    103 
European    103 
Emetine  Hydrochloride,  Notes..  275 
Entrance  Requirements  Advanced 
in    Pennsylvania  Pharmacy 
Colleges    264 
Enzymes,    a    New  Purification 
Method    173 
Eranthis  hyemalis    93 
Erigeron  viscosus   91 
Essential  Oils,  Antiseptic  Value.  364 
of  Pharmacy  by  L.  E.  Sayre 
and  L.  D.  Havenhill    253 
Estimation  of  Alcohol  in  Spir- 
ituous Liquors,  Simple  and 
Rapid  Method   .   115 
Ether,    Purified,    Variations  in 
Commercial  Samples    732 
Ethics  of  Business  489,  532 
Eucalyptus,  a  Critical  Revision 
of  the  Genus   328,  487 
globulus    91 
Euonymus  Americanus    92 
Index  to  Volume  91. 
