11.5 

 110 

 it5 

 I 10 



too 



75 



70 



t0 



4-0 



57 



1* 



IX 



2,1 

 Xo 



xSo 



rf, 





14-0 



Equivalent Fahrenheit and 

 Centigrade tables for the tem- 

 peratures in common use in 

 laboratories : 



1. Those employed in pre- 

 serving biological products and 

 post mortem material; also in 

 centrifuging experiments to 

 separate complement and am- 

 bcceptor (freezing tempera- 

 tures) . 



2. Those for culturing gela- 

 tin (melting-point, 25 C.) as in 

 water work (room tempera- 

 tures) . 



3. Those fcr growing im- 

 portant pathogenic organisms 

 (body temperatures). 



4. Those for pasteurization 

 and sterilization of bacterial 

 vaccines. Also for paraffin 

 bath (pasteurizing tempera- 

 tures) . 



5. Those for sterilization of 

 dressings and media. Also for 

 certain disinfection of spore- 

 bearing bacterial contamina- 

 tion (autoclave temperatures). 



