APPENDIX 639 



6" cheap-quality scalpels, assorted sizes. 

 2 pair heavy dissecting-forceps. 

 1 pair medium-size straight scissors. 

 1 pair small-size straight scissors. 



1 hypodermic syringe that will stand steam sterilization. 



2 teasing-needles. 



1 pair long-handled crucible-tongs for holding mice. 



1 wire mouse-holder. 



2 small pine boards on which to tack animals for autopsy. 

 2 covered stone jars for disinfectants and for receiving 



infected materials. 



INCUBATORS AND STERILIZERS. 



1 incubator, simple square form, either entirely of copper 

 or of galvanized iron with copper bottom. 



1 medium-size hot-air sterilizer with double walls, asbes- 

 tos jacket, and movable false bottom of copper plates. 



1 medium-size steam sterilizer; either the pattern of 

 Koch or that known as the Arnold steam sterilizer, prefer- 

 ably the latter. 



MISCELLANEOUS. 



1 pair of balances, capacity 1 kilogram; accurate to 0.2 

 grams. 



1 set of cork-borers. 

 1 hand-lens. 



1 wooden filter-stand. 



2 iron stands with rings and clamps. 



3 round, galvanized iron-wire baskets to fit loosely into 

 steam sterilizer. 



