Maker:
Date: Circa 1840-1900
Materials:
Measuring glass, imperial scale
Date: Circa 1900
Materials: glass
Retort
Date: Circa 1880
Two glass retorts
Retorts
Date:
Materials: Glass, preparation, paper (printed), cardboard and tape (cloth).
Slide: microscopic preparation slide set by Sigmund & Evans
Date: 1940?
Materials: Metal (coated), glass, brass, fabric and mercury.
Psychrometer: hanging psychrometer or wet-and-dry-bulb thermometer
Materials: iron (enamelled and gilt), brass, wood (lacquered), wire, twine and leather
Backing plate with sliding tray
Maker: The Cambridge Scientific Instrument Company (estab. 1881, closed 1895)
Date: 1884
Materials: copper, brass, iron and wire
Kymograph or drum recorder
Materials: Steel and wood.
Blade: hand-held blade for use with simple microtome
Date: 1920?
Materials: Glass, metal and fibre.
Burner: small wick bunsen burner with squat glass base by Dixon
Date: (1880-1888)
Materials: wood, brass, other metal and rubber
Bench-model cathcart freezing microtome
Date: Circa 1910-Circa 1938
Materials: Wood, metal (painted), glass, wire (electrical and coated), rubber, plastic and fabric.
Unit: timing unit by Palmer, A.C. 200/250 Volt 50n
