BAIRD &TATLOCK (LONDON) LTD. 



3914 3915 



3914 Clamps, with right and left screw and double jaws . . 



3915 pinching screws to adjust jaws at any angle 



Bossheads, malleable iron, with brass screws, for above clamps. 



3916 Small, for clamps Nos. i, 2, and 3 



3917 Large No. 4 



3916-3917 



each 4 

 04. 



each, lOd. ; per doz. 9 < 

 1/1 ; 12 i 



3918 



3918 Tube Holders, to fit on retort stands 



3919 



3920 



3919 Test Tube Stands, of teak, with one row of holes (diameter of holes f in.). 



6 8 



Price .. .. .. .. 8d. 9d. 



7/6 8/6 



3920 Test Tube Stands, of teak, with two rows of holes (diameter of holes f in.). 



12 18 

 I/- 1/6 



Price 



11/6 



171- 



3921 



12 holes. 

 I/- each. 

 11/6 per doz. 



24 holes. 

 2/- each. 

 23 /- per doz. 



3921 Test Tube Stands, of teak, with one row of holes and draining pegs (diameter of holes in.). 



6 8 12 holes. 



Price .. .. .. .. I/- 1/3 1/9 each. 



11/6 14/6 20/- per doz. 



CROSS STREET HATTON GARDE1ST, E-C 



740 



