BAIRD &TATLOCK (LONDON) LTD. 



1438 



14,59 



1440 



1438 Microscope Chambers, for the cultivation of hanging drop cultures in different gases 



each, 1/3 ; per doz. 14 

 Microscope Cover Glasses (see Nos. 1420-1421). 



1439 Microscope Slide, 3 by i in., 3 millimetres thick, with hole and rim in order that specimens 

 may be observed from both sides. 

 Price per dozen 

 Price each 



4 

 



1440 Microscope Slides, Ranvier's, 3 by i in., 2 to 3 millimetres thick, upper side ground, 

 with round polished depression of 12 millimetres diameter, surrounded by a i to 2 milli- 

 metres broad groove. (Damp chamber.) 



Price per dozen 



Price each 



1441 



1442 



1443 



1442 Glass Plates, with polished cavities. 



Size . . . . . . 120 by 60 



Cavities . . . . . . 9 



Price each . . . . 3/6 



160 by 130 millimetres. 

 12 m/m diam. 



5/6 



1443 Cuvettes, oval shape, with loose drop on cover, bottom and top polished, for microscopical 

 purposes, 83 by 45 by 19 millimetres. 

 Price per dozen 



036 

 004 



1444 



1441 Compressors for Meat Research, consisting of two thick glass plates, with two 



screws. Size, 210 by 50 millimetres, divided into 24 spaces numbered . . each 2 



066 



1444 Cylinders, with small dish inside, with cover polished, 7 by 3J centimetres. 

 Price per dozen 

 Price each 



9 

 





 10 



1445 (side view) 



1445 Moist Chamber, by Geissler-Klebs. 

 Price per dozen 

 Price each 



1445 (top view) 



13 

 1 2 



CROSS STREET HATTOTST GARDEN, E-C 



