Glass flask
1920-1940
"Primus" Blast Pump
1928-1954
Flat bottomed round flask with long neck and lip
1922-1975
Round flask with flat bottom
Two-neck round bottomed flask
Round bottom flask
1926-1954
Round bottom flask
1926-1956
Flat bottomed B24 Quickfit round flask
Round bottomed flask with B24 Quickfit joint
Round flask with flat base and B24 Quickfit joint
250ml Flat bottomed flask with long neck
Narrow cylindrical funnel
1922-1975
25ml volumetric flask.
1950-1965
50ml single graduation volumetric flask
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
100ml Volumetric flask with ground glass neck
Glass flask
1922-1975
50ml single graduation volumetric flask
Grade 'B' 20ml volumetric flask.
50ml single graduation volumetric flask
Boiling tube with B19 Quickfit joint
25ml volumetric flask.
1950-1965
50ml single graduation volumetric flask
50ml single graduation volumetric flask
50ml single graduation volumetric flask
Grade B 20ml volumetric flask,
Test tube with arm
50ml single graduation volumetric flask
50ml single graduation volumetric flask
Round bottom flask with two openings
Flat bottom flask
1965-1980
Glass flask
1922-1975
Erlenmeyer (conical) flask, 500mL
1922-1975
Flat bottom flask, 300mL
1922-1975
Condenser, Allihn's type (3-bulb). Made in England by Baird & Tatlock
Flat bottom flask, 300mL
1922-1975
500ml Pyrex Kjeldahl flask
1922-1975
50ml Stokes' tube.
1929-1970
Respiroscope with B14 Quickfit joint
250ml Pyrex distillation flask with side arm
1922-1975
10ml Volumetric flask with groung glass neck and single graduation mark
