280 
External  Preparations. 
Am.  Jour.  Pharm, 
June,  1903. 
PASTA  ZINCI,  IyASSAR  (ZINC-SAUCYI,.). 
R .    Acid  salicylic  gr. 
Zinc  oxid,  starch,  each  5  vi 
Petrolatum,  white  gxiiss 
PASTA  RESORCINI  (MlTlS),  IYASSAR. 
R  .    Resorcin   5  iiss 
Zinc  oxid,  starch,  each  3  vi 
Petrolatum,  liquid    ^x 
PASTA  NAPHTHOIC,  l^ASSAR. 
R.    Naphthol  3  iiss 
Sulfur,  pp  ^xiiss 
Petrolatum 
Soft  soap,  aa  3  v 
PASTA  ZINCI  MOUJS,  UNNA. 
R.    Zinc  oxid,  calc.  carb.  pp.,  each  gvi 
Mix  these  powders  and  incorporate  gradually  : 
Lime  liniment   ....  £xiiss 
R. 
PASTA  ICHTHYOU,  UNNA. 
Ichthyol,  sulf.  ammon  3  iiss 
Distilled  water,  glycerin,  dextrin,  each  .  .  .  $i 
PASTA  DEXTRINATA. 
R. 
Dextrin  £xxv 
Glycerin,  distilled  water,  each  £xxv 
x 
24 
50 
PASTA  ZINCI  SUIyFUR ATA , 
UNNA. 
.   .   .   .  .|jsg 
15 
IO 
5 
70 
IOO 
IOO 
Dissolve  by  heat,  add  water  to  make  300  gm.  d. 
This  is  a  general  vehicle  for  many  medicated  pastes  used  in  der- 
matology. 
PASTA  KAOUNI.     GI,YCEROPI,ASMA  KAOI.INI. 
R . 
Kaolin,  elutriated  and  dried  gxiiss 
Glycerite  boroglycerin  3  iiss 
Methyl  salicylate,  thymol,  each  gr.  i 
Glycerin,  to  make  £xxv  100 
Or  sufficient  to  make  a  semi-solid  paste  by  thorough  levigation. 
Stilt  {Stilt  DilubUeSy  Unna.  Pencils). — Pencils  for  the  direct  appli- 
cation to  the  skin  of  medicinal  agents — antiseptics,  astringents, 
anesthetics,  etc.    These  agents  are  dissolved  or  mixed  with  a  paste 
