round bottom flask
1915-1959
Flat bottomed florence flask
1910-1930
Gas jar
Drechsel's gas washing bottle
250ml tall 'pyrex' beaker without spout
1922-1975
Claisen Distillation Flask
Mohr's potash bulbs
300ml pyrex tall beaker without spout
1922-1975
Distillation flask claisen
Bell jar with round knob and cork stopper
Laboratory glassware
Distillation flask with cork on side arm
Stoppered measuring cylinder on circular base with ground glass neck and stopper held in place with cord
Distillation head with B24 ground glass lower joint
Alembic head
250ml pyrex tall beaker without spout
1922-1975
Laboratory glassware
Glass flask, Woulfe type
Porcelain dye pot and lid
Ladenburg Fractional Distillation Flask
1920-1950
Intermediate (Perkin type) receiver
Allihn condenser with eight internal bulbs
Claisen distillation flask, 250mL
1922-1975
U tube
Beaker, tall, 200ml capacity
1922-1975
Distillation receiver adaptor bend with side arm
Pyrex distillation flask claisen
1922-1975
Flat bottomed flask with stained fibrous material in neck
Distillation apparatus
Beaker flask
Measuring cylinder, 10-150mL
Filter flask with side-arm
Soxhlet extractor
Splash head
Fractional distillation tube
Ladenburg fractional distillation flask
Measuring cylinder
Pressure equalising dropping funnel
Alembic head
2 litre round bottom pyrex flask.
1922-1975
500ml round bottomed glass flask with narrow ground glass neck.
Calcium of chloride tube, straight with one bulb
Flat bottomed flask.
1900-1930
Fractional distillation tube
Flat bottomed pear shaped flask with long neck
Ladenburg distillation flask
Flat bottomed flask with long neck
Beaker without spout
