APPENDIX II 



APPARATUS AND MATERIALS REQUIRED 



6 wide-mouthed, corked bottles, e.g., i Ib. jam bottles. 



3 small, narrow-necked bottles. 



2 square, wide-mouthed bottles, e.g., pickle bottles, and corks to 



fit. 

 12 test-tubes, about | in. diameter, and corks to fit. 



1 thistle-funnel. 

 6 dinner plates. 



4 tumblers. 



2 glazed jam pots. 



2 beakers (4 oz.). 



3 glass funnels (3 in. diameter). 



i glass tube (i ft. long, f in. diameter). 



6 glass plates (4x3 in.), e.g.) clean quarter-plate negative glasses. 



1 straight lamp-chimney. 



4 saucers. 



2 doz. flower-pots (5 in.). 

 64 flower-pots (8 in.). 



Ib. starch. 



| Ib. paraffin wax. 



2 oz. iodine solution. 



1 qt. methylated spirit. 

 4 oz. vaseline. 



\ Ib. soda lime. 



\ Ib. caustic potash. 



\ Ib. paraffin wax. 



2 oz. Fehling's solution. 



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