BAIRD &TM1OCK (LOlSfDON) LTD. 



5066 5067 5068 



5066 Bottles for Water Samples, square, capacity ij litre, with ground labels for notes each 036 



5067 Nickel Dish, with cover and inner dish for water analysis . . . . . . . . 076 



(See Wanklyn's " Water Analysis," loth edition, p. 24.) 



5068 Separator, for minerals, with ground-in rod and cap, capacity 150 cubic centimetres . . 056 



5069 5070-5075 



5069 s Apparatus for extraction of gases dissolved in water, designed by Mr. Sidney Harvey . . 215 

 For description see Kenwood's " Public Health Laboratory Work," 1903 Edition, pp. 140-143. 



Water Analysis Apparatus, Bischof's (see Sutton's " Volumetric Analysis," gth edition, 

 p. 428). 



5070 Copper vessel on stand . . . . . . . . . . . . . . each 011 



5071 Glass jar or cover .. .. .. .. .. .. .. 02 



5072 Glass basins . . . . . . . . . . . . . . . . 00 



5073 Glass flasks with ground tube . . . . . . . . 04 



5074 Retort stand with two rings .. .. .. .. .. ,. 03 



5075 Complete Apparatus as figured . . . . . . . . . . 126 



929 



