BAIRD &TATLOCK. (LONDON) LTD. 



3516 



3517 



3518 



316 Flame Steadiers, sheet-iron cylinder with legs, and support at top, for sand trays, etc. 



each, 1/6 ; per doz. 



317 Fletcher's Patent Safety Bunsen, improved pattern. 



These will be found as perfect as any upright tube burner can possibly be made, of the highest possible power 

 -ize, can be turned down to the merest flicker without lighting back or smoke, and can be mounted on 

 in any form or number when very high powers are required. They are made in three sizes, all in brass, 

 1. The number gives the maximum gas consumption in cubic feet per hour at Jjj pressure. 



No. 



17 



Burning 



Diameter across top of gauze . . 

 Height, without stand 

 Price 



,, on brass stand 



5 



5 



I 



3l 

 1/9 

 3/6 



10 

 10 

 I* 



4! 



2/3 



4/6 



318 s Bunsen Burner, adapted for acetylene gas, single 

 319 s Bunsen Burner double 



14 



14 cubic feet per hour. 



ij in. 



6" 



3/- each. 

 5/9 



each 050 

 096 



3520 

 3 JO Fletcher's Standard Burner, No. 30, two concentric burners with two separate taps each 10 6 



CHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS. 





661 



