J. 



BAIRD &.TATLOCK (LONDON) LTD. 



3922 



3923 



3922 Test Tube Stands, of teak, with two rows of holes and one row of draining pegs (diameter 



of holes | in.). 



12 18 24 holes. 



Price .. .. .. .. 1/6 2/3 2/6 each. 



171- 26 /- 29 /- Per doz - 



3923 Test Tube Draining Stands, of teak, with pegs only. 



Sets of . . . . . . ia 18 24 36 pegs. 



Price .. .. .. .. 1/6 2/3 ' 2/6 3/6 each. 



3924 3925 



5924 Draining Tube Rack, porcelain . . 



5925 Test Tube Stands, teak, two stages (diameter of holes in.). 



Price 



12 



1/6 



18 



2/3 



926 Test Tube Stands, with holes and drying pegs, holes for funnels and drawer 



3926 



026 



24 holes. 

 2/9 each. 



each 056 



3927 



3928 



3929 



927 Test Tube Stands, twelve holes (diameter f in.), ten for ordinary test tubes, two for boiling 



tubes (diameter i J in.) .. .. .. .. .. each, 1/3; per doz. 14 6 



928 Test Tube Stands, for six boiling tubes, holes i j in. diameter 



each, 1/9; per doz. 100 



l )29 Test Tube Stands, for six boiling tubes, holes i| in. diameter, with seven pegs 



each, 2/3; per doz. 1 60 



iCHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS. 



*L 



741 



