Maker:
Date:
Materials: glass
X-ray tube
Date: Circa 1910
Materials: Steel (coated) and metal.
Lever-operated (sledge) microtome by Jung of Heidelberg
Maker: William Stone (b.1858, d.1949)
Date: Circa 1905
Materials: glass, metal, stone, wood, varnish
X-ray tube with internal cluster target
Materials: glass, metal, stone, wood
Date: Circa 1900
Materials: Metal (painted), wood (painted) and aluminium.
Hand-cranked centrifuge
Materials: Wood (varnished), brass, metal, ebony, cord and glass.
Chronometer: D'Arsonval electrical chronometer by Boulitte
Maker: C F Palmer
Date: Circa 1930-1949
Materials: brass, cast iron, copper, other metals, rubber and paint
Rotating drum
Date: 1905?-1909?
Petri dish
Two petri dishes
Date: Circa 1940
Petri dishes
