LAZELL,  MARSH  &  GARDINER'S 
Powdered  Medicinal  Extracts. 
Having  recently  enlarged  and  made  valuable  improvements  in  our  appa- 
ratus for  the  preparation  of  Powdered  Medicinal  Kxtracts,  we  respectfully 
ask  the  attention  of  Pharmacists  to  the  following  features  of  this  line  of 
pharmaceutical  specialties : 
1st.  The  solid  extracts  are  prepared  from  strictly  pure  drugs  by  reperco 
lation,  and  only  the  concentrated  tinctures  are  used  lor  evaporation. 
2d.  Each  officinal  extract  is  reduced  to  a  pilular  consistence  and  assayed 
for  the  percentage  of  water  contained  therein. 
3d.  The  pilular  extracts  are  exsiccated  in  thin  layers  at  a  temperature 
not  exceeding  14u°,F. ;  and  special  precautions  are  exercised  with  those 
extracts  having  volatile  alkaloids,  or  active  principles  liable  to  dissociation 
by  exposure  to  prolonged  and  high  temperatures. 
4th.  The  loss  of  water  in  drying  of  pilular  extracts,  as  found  by  accurate 
assay,  is  compensated  by  the  addition  of  sugar  of  milk. 
5th.  Our  Powdered  .Medicinal  Extracts  are  standardized  in  accordance 
with  the  strength  of  the  pilular  extracts  of  the  U.  S.  Pharmacopoeia,  and 
may  be  prescribed  in  precisely  the  same  doses. 
Gill.  Every  package  emanating  from  our  Laboratory  is  labeled  so  that 
the  weight  of  the  crude  drug  represented  by  each  grain  of  the  powdered 
extract  may  be  seen  at  a  glance. 
Having  Originated  this  Class  cf  Fine  Prescription  Preparations^ 
and  knowing  the  marked  favor  they  have  met  with  in  the  dispensing  de- 
partments of  our  best  Pharmacists,  we  do  not  deem  it  necessary  to  extol 
their  merits  on  the  score  of  convenience  or  reliability. 
POWD.  EXT.  BELLADONNA. 
One  grain  of  the  powdered  extract  represents 
four  grains  of  powdered  Belladonnu  Leaf. 
This  is  prepared  from  the  officinal  Alcoholic 
Extract  of  Belladonna  Leaf,  and  lias  the  same 
medicinal  strength. 
LAZELL,  MARSH  &  GARDINER, 
NEW  YORK. 
POWD.  EXT.  OPIUM. 
One  grain  of  the  powdered  extract  represents 
two  grains  of  Gnm  Opium. 
This  is  prepared  from  the  officinal  Aqueous 
Extract  of  Opium,  and  has  the  same  medicinal 
strength. 
LAZELL,  MARSH  &  GARDINER, 
NEW  YORK. 
The  following  list  includes  our  present  productions,  but  w 
cists: 
PRICES  PER  OUNCE, 
Powd.  Ext.  Aconite  Leaf  
Powd.  Ext.  Aconite  Root  
Powd.  Ext.  Aim  s   
Powd.  Ext.  Arnica  
Powd.  Ext.  belladonna  Leaf  
Powd.  Ext.  Belladonna  Hoot  
Powd.  Ext.  lllack  Cohosh  
Powd.  Ext.  Black  Hellebore  
Powd.  Kxt.  Mlack  Haw  
Powd.  Ext.  Madder  Wrack  
Po«d.  Ext.  Buclni   
Powd.  I  xt.  liutie'  nut  
Powd.  Ext.  Calal  ar  IJean  
Powd.  Kxt.  Cannahis  Ind   
Powd  Ext.  (  a<raiii  Ssigiada  
Powd.  Ext.  (  inch  una  Calis  ;  
Powd.  Ext.  Ckhic  Acetic  
Powd.  Ext.  C.  I..c.ynth    
Powd.  Kxt.  i  olocvnth  Co  
Pom  d  Ext.  C'  bimbo  
Po«d.  Ext.  Contain  
Powd.  1  xt.  Culver's  Boot  
P..wd.  Kxt  Dan.iana  
Powd.  Ext.  Dandelion  
Powd  Ext  Digitalis  
Powd.  Ext.  liou-g.ass  
Powd.  Ext.  Ei  got  
In  Ordering  Pondered  Extracts  of  Whole; 
£0  40 
50 
40 
40 
50 
50 
40 
40 
50 
40 
1  00 
40 
1  20 
75  ! 
80  | 
1  25 
50 
CO 
40 
50 
4(1 
40 
4ii 
40 
40  | 
80 
Powd 
Po\V(l 
Powd 
Powd 
Powd 
Powd 
IN.w.l 
I'owd 
PoWd 
Powd, 
PoWd, 
Powd. 
Bowd, 
Powd 
Powd. 
Powd. 
PoWd. 
Powd. 
P..wd. 
J'oud. 
Powd 
I'owd. 
Powd. 
Powd. 
P.tWd. 
Powd. 
I'owd. 
ale  Druggists  please 
ill  be  increased  io  meet  the  d-jmand  ot  pharma- 
VIALS  FREE. 
.  Ext.  Gentian  oz.  $0  40 
.  Ext.  Goldenseal                                "  50 
.  Ext.  i^taiana                                 "  1  30 
.  Kxt.  Gnlfweed                                "  40 
,  Ext.  Hop  "  1  00 
.  Ext.  Hyoscyamus                         "  50 
.  Kxt   Ipecac                                   "  90 
.  Ext  Jalap   "  40 
Kxt   Lettuce                                  "  50 
,  Ext.  I  obeli. i                                 "  40 
,  Ext  Mandrake                             "  40 
Kxt.  Mezeie  in                             "  1  5  i 
Kxt.  Nux  Vomica                        "  50 
.  Ext.  Opium  "  150 
I  nspi-sat.-d  Ox-Gall                        "  50 
Kxr.  Pulsatilla                             "  50 
Ext.  Quassia  '*  50 
Kxr.  Uhatany..                              "  40 
Kxt.  Ilhuliarti                                "  50 
Ext.  Sa'saparilla  .lam                     "  1  00 
E\t.  ."t.  lgnalia  "  1  50 
Ext.  Stillmgia                               "  50 
Ext.  Stramonium  Leaf                   "  40 
Ext.  Straniotiiuiii  Seed                    ;<  1  00 
1  xt.  Y-ulei'iaU  "  40 
Kxr.  Wwlmi.  .'.  "  GO 
Ext.  W  itch  Hazel                           "  40 
specify  LA2ZLL,  MARSH  &  GARDINER'S. 
i 
