POISONOUS ACTION OF ALCOHOLS UPON DIFFERENT ORGANISMS. 277 



T. 



Alcohol. 



Aniylic 



Allvlic 



0.1 7o 



0.5 7o 



1% 



Stroller flevelopmont i mi u\ 



, /V ^ .. The same as ^Ylth 



at the same time 



as in the control 

 experiment. 



Developnient one clay 

 later than in the 

 control experiment. 



0.1 7o 



AVeak development ^ 

 4 days later than in 

 the control expt. 



Development two - 

 days later than in 

 the control expt. 



Weak development 4 

 days later than in 

 the control expt. 



II. 



In ;i 27', >^<>lufion of iiniylic nlcohol hncferial life is evidently 

 f;-rentlv depressed, fnv tlio infection of meat-extrnet solution ^vith this 

 nicoliolic solution did not induce any development \vitlnu 7 days. 



In a second series of exi^erirnents 0.1 7n l)otassiniu |)hi^s))hafe, 

 0.01"/,, mnoTicsiiini snlpliate. and the alcohol to I)e tested in a certain 

 dihition. ^v ere added to a O..")"/,^ meat-extract sohition. The infection 

 was made from ]»iiti'id meat. The results are as iollows : — 



0.17.1 allvlic alcohol : after (! days, a weak hacterial development. 



0.5 Y, y ., : nfter 8 flays, very slight development. 



\. The liacterial vogetniiou eonsistoil priueipally of one Iciml i.f thin lont;- liacilli. 

 -. Hero principally micrococci were noticed. 



