Five wooden molecular model balls
circa 1810
Dye Sample; Indigo
Dye Sample; Indigo
1840s-1900
Paddlewheel used by James Joule
c1860
Tape dispenser and Scotch sticky tape
2000-2004
Sample of concrete enhanced with graphene
2021
EM2/1 electron microscope
circa 1947
Dye Sample; Iso-Purpurin
70-70F mass spectrometer
1974
Wooden Roller Used By James Joule
1860
Microscope Slides Cabinet
1890-1900
Portable chemical balance
circa 1855
Lipson-Beevers Strips
1960-1965
Set of Lipson-Beevers Strips
1960-1965
long-beam chemical balance
circa 1855
Steam Trap Used By James Joule
1860
EAI Electric to Air Converter
spectrophotometer model
Hoffman Tubing Clamp
1890-1930
Absorption Tube
1900-1950
Laboratory Capillary Tubing
1900-1950
Model 545B Dual Beam Oscilloscope
Retort Ring
1880-1930
Laboratory Glass Tubing
1900-1950
Laboratory Glass Tubing
1900-1950
Retort Rings
1880-1930
Glass Chemical Glass
1900-1950
Bunsen Burner
1890-1940
Laboratory Glassware
1900-1950
Gas Absorption Tube
1900-1950
Water Bath Rings
1880-1930
Laboratory Glass Tubing
1900-1950
Model of William Herschel Telescope
1987-2003
Electromagnet Core made by James Joule
1839
Control Rack For Radiographic Linear Accelerator
1967
Umbrella Frame
circa 1830
Three Models in Wood Framed Glass Case
1903
Four Inch Refracting Telescope
circa 1848-circa 1868
Spectroscope Mounted on Wooden Shaft
Tripod for Three-Inch Refracting Telescope
circa 1840
Microscope slide cabinet
circa 1860
Malacrida Hydrometer
1845-1855
laboratory apparatus
circa 1855
Abraham & Dancer travelling Microscope
circa 1843
Bincoular Microscope by Thomas Ross
1860-1870
Micrometer
1900-1910
Pocket Microcope
1835-1845
Glass Specimen Jar
1890
Davon Microtelescope
1905-1915
Altazimuth Theodolite
1755-1765