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STABLE  AHYLAHSONATES 
The  result  of  researches  in  the 
experimental  laboratories  of  Burroughs  Wellcome  &  Co. 
Sodium  Para-aminophenylarsonate 
in  a  pure  and  stable  condition 
‘SOAMIN’ 
(trade  mark) 
Clinical  reports  efficiently  demonstrate  that  ‘  SOAMIN  ’ 
has  established  its  value  in  Syphilis.  It  is  indicated 
also  in  other  protozoal  diseases. 
‘Soamin'  Is  soluble  I  in  3  of  water  at  body  tem¬ 
perature,  and  I  in  5  at  60'^  Fahr,,  giving  a  neutral 
solution  which  may  be  sterilised  by  boiling. 
SOAMIN '  is  aiwolieti  in  bottles  of  S  gm.  and  30  gni.,  at  116  and 
610  per  bottle.  'TABLOID^  'SOAMIN ' :  gr.  1,  in  bottles  of  100, 
at  314-  per  bottle ;  gr.  5  and  0 -3  gm.,  in  bottles  of  25.  at  216  per  bottle. 
Sodium  3  -  Methyl  -  4  -  acetyl- 
aminophenylarsonate 
ORSUDAN’ 
(trad)-;  m  a  R  li  I 
Distinguished  from  other  Arylarsonates  by  its  greater 
solubility.  Indicated  in  all  diseases  of  protozoal  origin. 
The  results  of  recent  experiments  suggest  that  it  may 
prove  of  special  value  in  the  treatment  of  malaria. 
*  Or  SUDAN'  contains  25*4  per  cent,  of  arsenium  (As), 
and  b  soluble  I  in  of  water  at  body  temperature, 
and  I  in  4  at  60°  Fahr.  Solutions  may  be  sterilised 
by  boiling,  and  are  stable. 
‘ORSUDAN’  is  supplied  in  bottles  of  5  gm.  and  30  gm.,  at  216  and 
1010  per  bottle.  'TABLOID'  'ORSUDAN':  gr.  1.  in  bottles  of  100, 
at  316  per  bottle;  gr.  5  and  0-3  gm.,  in  bottles  of  25,  at  4l2  per  bottle. 
OnT.tIN.\HLE  OK  ALL  CHEMISTS 
Burroughs  Wellcome  &  Co..  London  (Eng.! 
New  York  Montreal  Sydney  Cape  Town  Milan  Shanghai 
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PYRIGHT  L 
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