Scientific Instrument Co., Ltd., 
CAMBRIDGE. 
4 
MANUFACTURERS OF APPARATUS FOR USE IN 
BOTANICAL LABORATORIES. 
Klinostat on Adjustable Stand, by means of which the 
plant can be adjusted to any angle with the horizon, 
see figure ......... £tO 10 O 
Simple Klinostat . . . . £5 5 O 
Special attention devoted to Research Work. 
AGENTS FOR ZEISS' & LEITZ’S MICROSCOPES, 
\ Write for our New Catalogue of Botanical and Physiological 
Apparatus, sent post free on application. 
■ Address all communications -! — 
INSTRUMENT COMPANY, CAMBRIDGE. 
6 3 
