BAUSCH & LOHIB 



Micr oscopes , etc. 



HIGHEST-GLASS IN STRUMENTS AT POPULAR PRICES. 



Onr Objectives are admitted to be equal to the best in the trade 



Our Microscopes are quoted complete with objective and eyepieces. 



We invite trial aud comparison before purchase. 



Our ^ oil immersion is especially corrected. 



Dr. Spitta says: "It is one of the finest which have ever passed 

 througli my hands ; definition and resolving power are perfect." 



We offer 100 of the new Bausch <fc Lomb BH. Model (as illns- 



(), vr ith solid brass stand of superior finish, coarse and new 



action fine micrometer adjustment, fitted with our well-known 



lin. and*in. objectives, 1 in. eyepiece, double nosepiece, substage 



fitted with Abbe condenser, complete in solid mahogany cabinet, 



for 



£8 15 O 



or with ft in. high-class oil immersion objective, 



£14 7 6 



With such an instrument the most exact Bacterio- 

 logical work can be accurately carried out. 



Stand only, triple nosepiece and condenser, in case, 

 £6 



Please call, see and try these New Instruments. 



-•9 



Contractors to the British, In Colonial Governments, Principal Hospitals, Colleges, and Schobls of Bacteriology. 



19, Thavies Inn, Holborn Circus, London, E.C. 



BECKER 



HATTON WALL 



LONDON 



THE LEADING HOUSE FOR EVERY DESCRIPTION OF 



LABORAT ORY AP PARATUS 



Contractors to all Departments of H.M. Government, the Universities, 

 and principal Colleges, Schools, and Laboratories at home and abroad. 



No order is too small or too large. Anything from a Test Tube to 

 the complete Furnishing and Equipment of a University Laboratory. 



F. E. BECKER & CO., 



17-27, HATTON WALL 

 LONDON 



