ST. 



BAIRD &.TATLOCK (LONDON) LTD. 



793 



800 



793 s 



794 s 



Haldane's Apparatus, for the estimation of the gases in inspired and expired air . . each 

 (See page 142, Fig. 125, " Practical Physiology," by Drs. Hill, Pembrey, Beddard, 

 and McLeod.) 



Stand, with clamps, for graduated jacketed tube and mercury tube for above 



795' Pipettes, accurately calibrated and graduated for Clinical, Bacteriological and Physiological 

 Laboratory work, with opal backs and ground points, 10, 20, 25, 50, 55, 95, 100, 245, 495, 

 500, 700, 800, and 1,000 cubic millimetres . . . . each 



Pipettes, as above, with two marks, 10 and 20 cm. ; 20 and 40 cm. ; 490 and 495 cm. ; 

 990 and 995 cm. . . . . . . . . each 



Professor Klein's Bacteriological Case, containing 10 pipettes, holding from i cmm. to 

 i cc. . . . . . . . . . . . . . - - each 



Drs. Strong and Seligman's Clinical Case, containing 5 pipettes, viz., 5 cm. with extra 

 marking, 5 cm. to " contain and deliver," 55 cm., 490 and 495 cm., and 995 cm. . . each 



Dr. Nabarro's Graduated Pipette, for accurately aspirating and delivering small quantities 

 of liquid, as used for performing the Typhoid Serum Test and for obtaining various dilutions, 

 being graduated for 10, 20, 30, 40, 50, 250, 500, 750, and 1,000 cm. and furnished with a. 

 screw compressor. Price, with spring clamp . . . . . . . . each 



797T 



798' 



799 T 



800' 



2 15 



extra 12 



5 



7 



3 3 



2 2 



1 5 



CROSS STREET HATTOTST GARDETST, E-C 



