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