


Clincal thermometer

Bent clinical thermometer

Clinical surface thermometer in leather case
1875-1885

Hydrometer, Sikes, brass
1801-1900

Auriscope, cased, by Joseph Wood of York

Dudgeon sphygmograph by Krohne and Sesemann

Lane-type infusion apparatus, London, England, 1902-1940
1902-1940

Caliper, metal, in velvet case
1801-1900

Clinical thermometer

Clinical thermometer

Clinical thermometer

Clinical thermometer

Ophthalmoscope, in case, 1855-60
1855-1860

Fahrenheit clinical thermometer
1871-1900

Haematocytometer, in case

Alexander's urinary test case by Arnold and Sons

Hydrometer, saccharometer, brass
1801-1830