\Z7K7 



BAIRD &TATLOCK (LONDON) LTD. 



K 



5871 



5871 1 Control Observation Tubes of adjustable length, adjustable from o to 210 respectively, 



210 to 420 millimetres . . . . ... - - 77 



5872 1 Thermometer, with a range from 10 to 32 C. in tenths, for use with inversion tubes . . 08 



5873 T Glass Discs or Covers for ordinary tubes (Fig. 5866) . . . . . . per doz. 5 



5874 1 Glass Covers for patent tubes (Fig. 5865) . . . . . . . . 06 



5875 T Rubber Rings for ordinary tubes (Fig. 5866) . . ,,01 



5876 T Rubber Rings for patent tubes (Fig. 5865) .... ,,01 



5877 T Normal Weights for polariscope, 26.048 grammes . . . . . . . . each 3 



5878? Normal Weights 13-024 . . . . . . . . 02 



5879* The above two weights in one case . . . . . . . . . . . . 06 



5880 T Normal Weights, new form, 26 grammes . . . . . . . . . . each 5 



5881 T Normal Weights, 13 . . . . . . . . . . 03 



5882* The above two weights in one case . . . . . . . . . . ..09 



5883 T Normal Quartz Plates in brass fittings of 25 to 100 Ventzke, turning at right angle 



for controlling saccharimeters, according to the Physikalisch Technischen Reichsanstaldt 2 7 



5884 T Normal Quartz Plates in brass fittings, 25 to + 25 . . . . . . . . 33 



5885 T Nickel Basin, with brass counterpoise for weighing sugar . . . . . . each 7 



5886 T Nickel Funnel for filling same .. .. .. .. .. .. ,, 05 



5887 1 Nickel Basin, with cover for dry substance determination . . . . . . . . 036 



Schmidt & Haensch's polariscopes and accessories not described in foregoing pages 



obtained specially to order. 



-CROSS STREET HATTOTST GARDETST, E-C 



1072 



