BAIRD &TATLOCK (LONDON) LTD. 



3624 



3626 



3624: Will's Gas-Measuring Burette, for use in estimating the stability of nitro-cellulose, 

 graduated to 60 cubic centimetres, with large bore stopcocks, and Schellbach's enamelled 

 band .. .. .. .. .. ... .. .. . . 1 10 ( 



(See W. Will, Zeits. fur Angew. Chem. 1901, 14 (31), 783.) 



Quotations for Will's Complete Apparatus, as used at Royal Gunpowder Factory, &c., on 

 application. 



For complete description see the Journal of the Society of Chemical Industry, 30th June, 

 1902, p. 819. 



3625 Glass Spirals, light, with tube ground in, for use with Will's apparatus for testing the 



stability of nitro-cellulose . . . . . . . . . . . . each 7 < 



3626 Apparatus for testing Cordite (silvered vessel test): 



A. Bath, of copper, with seven copper pots, tubulure for regulator, water gauge, and 



tripod stand . . . . . . . . . . . . . . ..55 



B. Argand burner for gas, suitable for above . . . . . . . . ..07 



C. Paraffin burner with suitable screen for use with Bath A when gas is not available . . 12 



D. Vacuum flasks, silvered, with side tube . . . . . . . . each 5 



E. Thermometers, lens front, 75-85 C. in with red line at 80 C. . . 07 



CROSS STREET HATTOTST GARDEN, E-C 



680 



