88o 
Index  to  Volume  93. 
PAGE 
Eggleston,  W.  W.  The  Whorled 
Milkweed  as  a  Poisonous 
Plant    274 
England,  Joseph  W.  High- 
Lights  in  the  History  of  the 
Philadelphia  College  of  Phar- 
macy  604 
The  Status  of  Prerequisite 
Laws  and  Pharmaceutical 
Licensure    539 
Evers,  Norman.     The  Titration 
of  Certain  Alkaloids    656 
Ewe,  George  E.  The  Analytical 
Characteristics  of  Powdered 
Talcum  for  Use  in  Toilet 
Articles   316 
Frenkel,  M.    The  Determination 
of  Urea  by  Xanthydrol  ....  264 
Folkstad,    C.   W.  Podophyllum 
Ash  Standards    429 
Foran,  Ralph.    Smell- Shock  ....  683 
Garvan,  Francis  P.  Address : 
President  of  the  Chemical 
Foundation    667 
Gershenfeld,  Louis.  Blood  Coag- 
ulants   543 
Gillie,  K.  B.  Salicin  Content  of 
British  Columbian  Willows 
and  Poplars    618 
Giltner,  Leigh  T.  An  Experi- 
mental Study  of  Echinacea 
Therapy    227 
Echinacea — A  Reply  to  Dr. 
Beal    324 
Greenish,    Henry    G.     A  New 
Source  of  Santonin    261 
Griffith,  Ivor.  Editorial  245,  247, 
300,  453,  522,  665,  815. 
Hackh,  Ingo  W.  D.  The  Chem- 
ical Elements  of  Living  Mat- 
ter   745 
PAGE 
Hart,  William  Beamont.  The 
Origin,  Development  and 
Value  of  the  Thalleioquin 
Reaction    332 
Hatcher,  Robert  A.    Economy  of 
Time  in  Percolation    534 
Holmes,  E.  M.    Elder  Flowers  .  557 
On  the  Use  of  Poke  Root  in 
Medicine    47 
Horn,  David  Wilbur.  Lacto- 
meter and  Fat  in  Milk  Con- 
trol    817 
Houseman,  Percy  A.  Studies  on 
Licorice   Root  and  Licorice 
Extract.    Part  III   481 
Translation :  Comparative  Re- 
searches on  the  Methods 
Proposed  for  the  Estimation 
of  Glycyrrhizin  in  Licorice 
Root  and  in  Licorice  Extract. 
By  Armin  Linz  376,  455 
Hughes,  Edward  J.  Egyptian 
Secrets  and  Magical  Spirit 
Art  of  the  Past  Ages    679 
Kern,  Erwin  J.  The  Determina- 
tion of  Tannin   769 
Kirkby,   William.     Sal  Caharti- 
cum  Amarum    551 
Knuth,     Richard.  Pelargonium 
Oil   302,  376 
Kraemer,  Henry.    Plant  Colors  .  414 
Some  Experiments  on  the  Mod- 
ification of  Color  in  Plants  416 
Lautenschlager,   M.    L.  Diazo- 
Reaction  of  Morphine    235 
LaWall,  Charles  H.    An  Epoch- 
Making  Discovery    27 
Constructive  Public  Service  in 
Pharmacy    546 
Editorial   299,  374 
Pharmacy  as  a  Legitimate  Sci- 
ence  342 
Sour  Salt — A  New  Synonym 
for  Tartaric  Acid  or  Citric 
Acid    496 
