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(16) Micro-projector, model A, from Charles Baker (1930s)
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(118) Micro-projector by Flatters & Garnett
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(119) Microscope, drawing and projection apparatus “Promi” by W & H
Seibert**
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(39) Collection of empty objective cans
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(49) Vacuum pump from W. & J. George Ltd
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(30) ‘The Ultra Lens’ from ‘The Ultra Lens Company’ (1940s)
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(37) Bino-Scope (c. 1950)
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(69) Spherometer by W. G. PYE
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(66) Sike’s hydrometer by Buss
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(52) Sike’s hydrometer from J. Long
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(65) Hand crank centrifuge
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(59) The Barnstead Still
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(120) Flash point tester by De Grave,
Short & Comp
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(89) Laboratory gas-heated oven (early 20th century)
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(90A) Steam generator Lucas Championnière-type
(1920 – 1940)
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(114) Sterilising canister for Petri dishes (mid-20th
century)
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(102) Micrometer glass slide for microscope
calibration by W Watson & Sons*
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(90B) Steam generator Lucas Championnière-type (1920 – 1940)
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(90C) Steam generator Lucas Championnière-type
(1920 – 1940)
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(92) Steam generator Lucas Championnière-type
(1920 – 1940)
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(113) Mould for suppositories by S. Maw, Son & Thompson (second
half of the 19th century)
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(110) Mould for pessaries (early 20th century)
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(111) Mould for pessaries by S. Maw, Son
& Thompson (second half of the 19th century)
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(128) Portable sterilisation apparatus made by Down Brothers
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