Flask
1880-1950
Glass flask containing urine
1865-1877
Glass flask with wooden base on brass pillar
1800-1899
Glass flask with spout
Glass flask
Parting flask for assaying, associated with M. Berthelot
2 litre round bottomed flask
1910-1930
Flat bottomed flask with long neck
Round bottom flask
Flat bottomed flask with stained fibrous material in neck
1919-1930
Flat bottomed flask
1908-1940
Flat bottomed flask with a thick flat ground glass lip
Flat bottomed flask.
1900-1930
Flat bottomed flask with stained fibrous material in neck
1919-1930
Flat bottomed florence flask
1910-1930
Erlenmeyer conical flask
Measuring flask for helium
Flat bottomed round flask with long neck and lip
Glass flask
Flat bottomed round flask with long neck and lip
1922-1975
Two-neck round bottomed flask
Round flask with flat bottom
Spherical silvered flask with draining tube
1900-1982
Volumetric flask, glass, 250ccm
1907-1912
Alabastron with narrow neck and three loop handles
1500-1000 BCE
Small cylindrical alabastron or oil bottle
500-350
Cylindrical alabastron or oil bottle
600-300 BCE
Roman flask
300BCE-200CE
Round bottom flask
1926-1954
Round bottom flask
1926-1956
Unexhausted unsilvered flask
1900-1982
Uranyl nitrate solution in glass flask, 1905.
1905
Beaker flask by Moncrieff, Scotland, 250mls.
2 litre round bottom pyrex flask.
1922-1975
Earthenware flask
1580-1350 BCE
Flat bottomed flask
1920-1929
250ml Flat bottomed flask with long neck
25ml volumetric flask.
1950-1965
Glass flask
1922-1975
Glass flask
1922-1975
Glass flask
1922-1975
Glass flask
1922-1975
Glass flask
1922-1975
Flask with two ground glass openings directly opposite each other
250ml Volumetric flask with 14/15 ground glass neck
110ml Sugar flask with two graduations
100ml Extraction flask
Glass flask
1922-1975
100ml Volumetric flask with ground glass neck
