106 



THE VENOMS OF CERTAIN Til A N A T P II I D E M. 



REMARKS. 



Injected intravenously 0.0023 gram copper-venom-globulin 

 (= 0.03 gram dried venom) from the dried venom of the 

 Crotalus adamanteus. 



Clot in canula. 



Injected double the dose. 



Killed by pithing ; no ecchymoses. 



REMARKS. 



Injected intravenously 0.0017 gram dialysis-venom-globulin 

 from the dried venom of the Crotalus adamanteus dissolved 

 in 1 c. c. distilled water with a trace of sodic carbonate. 



Injected 0.0034 gram dialysis-venom-globulin. 



Dead. No ecchymoses ; heart in diastole ; blood remains 

 fluid at the end of one hour. 



