BAIRD &TATLOCK (LONDON) LTD. 



3151 



151 Gas Jars, clear glass, on sole with ground rim, graduated and numbered invertly, for 

 measuring gases, etc. 



Capacity 



Divided every 

 Price 



IOO 



i 



1/3 

 14/- 



200 



2 



1/6 



250 



2 



1/9 



20/- 



500 c.c. 

 5 c.c. 

 2/6 each. 

 29/- per doz. 



3152 



3153 



STANDARD GRADUATED FLASKS, VERIFIED AND STAMPED AT THE 

 REICHSANSTALT, CHARLOTTENBURG. 



The basis for the estimation of capacity in the standard measuring vessels is the actual litre = 1,000 grammes 

 i at 4 C. as weighed in vacuo. 



Standard flasks are adjusted at 15 C. All flasks are graduated to deliver, without allowing for any waiting 



- 



Standard Measuring Flasks 50 100 200 250 500 



Without stopper .. 1/6 1/9 2/- 2/4 3/3 



3153^ With stopper 2/3 2/6 2/9 3/3 4/3 



1,000 2,000 c.c. 

 4/3 6/6 each. 



5/3 7/6 ., 



CHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS. 



597 



