Am.  Jour.  Pharm.  ) 
December,  1920.  ) 
Index  to  Volume  92. 
957 
Notes  on  Henna   543 
Nucleus,  The  Positive   850 
Nux  Vomica,  Studies  on  Commer- 
cial Varieties   538 
Obituary,  Boring,  Edwin  McCurdy  607 
Collin,  Eugene   204 
Eraser,  Sir  Thomas  R   135 
Meyer,  C.  Carroll   137 
Ryan,  Frank  G   371 
Stofer,  Richard  C   760 
Wood,  Dr.  Horatio  C   136 
ObHgation  and  Method  of  Re- 
search  148 
Odors,  Chemistry  of   742 
Oil,  As  a  Substitute  for  Alcohol  for 
Flavoring  Extracts   26 
Oil,  Birch,  Review  of  Tests   891 
Camphorated,    Preparation  of 
vSterilized   354 
Cassia,  Estimation  of  Lead  in.  .  601 
Coconut,  Cause  of  Rancidity.  .  753 
Essential,  A,  New   270 
Eucalyptus,  Poisoning  by   353 
Gaultheria,  Review  of  Tests.  .  .  891 
Juniperus  procera   269 
Olive,  Situation  in  Italy   37 
Pennyroyal,  Note  on  Examina- 
tion of  Commercial  Sample.  .  460 
Sumac   269 
Rubieva  Multifida   596 
Vegetable,  Detection  of  Petro- 
leum Spirit  in   597 
Ointment,  Calomel,  Prophylactic 
Formula   25 
Mercurial,  Rapid  Preparation  of  838 
Olive  Oil,  Situation  in  Italy   37 
Oleoresins,  Galenical   67 
On  the  Threshold  of  1920   i 
Opium  Alkaloids,  New  Facts  Re- 
garding  676 
Opium,  Effects  of  Prolonged  Heat- 
ing and  of  Aqueous  Extraction  810 
Poisoning,  Note  on   591 
Pao  ferro   185 
Paraguay,  Tea   936 
Pareira  Brava  Root   185 
Parsley,  Infusion  for  Gall  Stones.  .  836 
Patent    Medicines,    Control  in 
United  Kingdom   674 
Patents,  Chemical,  Canadian  and 
British  Laws  Relating  to.  .  .  .  676 
P.  C.  P.  Students  Visit  Mulford 
Laboratories   267 
Peckham,  W.  G.,  Elected  Presi- 
dent Norwich  Pharmacal  Co .  840 
Pepsin,  Adsorption  by  Charcoal.  .  160 
Origin  of   758 
Pennsylvania  Board  of  Pharmacy, 
Examination  Notes   266 
Pennsylvania  Pharmaceutical  As- 
sociation, Forty- Third  An- 
nual Convention   491 
Pentosans,  Phenylhydrazine, 
Method  of  Determining   39 
Pennyroyal  Oil,  Note  on  Examina- 
tion  460 
Percolation,  The  Theory  of. .  .770,  853 
Bibliography  881 
Percolator,    Who    Invented  the 
Tall,  Narrow?   796 
Personal  Notes  and  News  Items, 
200,  265,356  429,  604,  758,839,  937 
Petroleum    Oils,  Determination 
of  Sulphur  in   .  753 
Petroleum    Spirit,    Detection  in 
Vegetable  Oils   597 
Pharmaceutical : 
Bacteriology.  .   684 
Chemists,  Training  of   195 
Education,  Insufficiency  of   205 
Events  in  1870   565 
Plant,  Chemical  Society   895 
Pharmacist,  Experience  in  World 
War   442 
Pharmacists,  Army  and  Navy ....  462 
Missouri,  Work  and  Play   487 
Women,  as  Teachers   759 
Pharmacopoeial  Convention   367 
Notice  of  Meeting   130 
Proposed  Amendments  to  Con- 
stitution and  By-Laws   131 
Pharmacy,  Advances  in,  A  Review  20 
Boosters,  Wanted   845 
Is  the  Practice  to  Become  a 
Neglected  Art   609 
