GERMICIDAL ACTIVITY OF EUCALYPTUS OILS, 1., 



Table i. 

 AT. aureus, suspended in serum and absorbed on cotton. 



Group iii«. 

 E. cinerea, rect. 



,, ,, crude ... 

 E. Smith ii, rect, 



9 9 9 9 99 



,, ,, crude 

 E.sp. "Ribbon Gum," crude, 10yrs.old 



Group iii/>. 

 E. polybractea, rect. 



,, ,, crude 



)» >> 5» 



» 9 9 9 J J 



Z?. cntorifolia, crude 



Group iiic. 

 7i'. australiana, rect., 1st houi 



,, ,, crude, 1st hour 



* » >) n >> 



,, ,, ,, 2nd hour 



,, ,, ,, 3rd hour 



,, ,, steam residue 



commercial residue 

 E. Consideniana, rect. 



,, ,, boiling above 100 



Group iv. 

 E. albens, crude ... 



Group via. 

 E. amygdalina, crude 

 E. linearis, reel., thickened... 

 E. australiana (Braidwood), crude 



■'hum" means that the oil was inactive. 



