


Butyrometer, Werner Schmidt tube for estimation of fat in milk.

Butyrometer

50ml specific gravity bottle

Kjeldahl flask with hooks and a ground glass neck

Adapter with ground glass joint with rubber tubing attached

Gas delivery tube with flange joint and five hole bulb

Flat bottomed flask

Cylinder form funnel

Conical separating funnel

Liebig condenser

Butyrometer, graduated on column.

Condenser, Allihn's type with five bulbs

Straight drying tube with bulb

Gas jar

Laboratory glassware

Flat bottomed flask with long neck and wide lip

Conical separating funnel

Round bottom flask

Straight form drying tube with one bulb.

Straight form drying tube with one bulb.

Liebig condenser with non-ground glass joints

Straight drying tube with bulb

One mark volumetric flask

Straight drying tube with bulb

Condenser, Allihn's style

Glass bottle

Glass flask
1920-1940

"Primus" Blast Pump
1928-1954

Flat bottomed round flask with long neck and lip
1922-1975

Two-neck round bottomed flask

Round flask with flat bottom

Round bottom flask
1926-1954

Round bottom flask
1926-1956

Open ended cylinder with a lip at one end

Glass tubing

Stoppered glass jar with ground glass neck and broad base.

Cylinder with brown hessian covering open end secured with brown string

Flat bottomed B24 Quickfit round flask

Round bottomed flask with B24 Quickfit joint

Round flask with flat base and B24 Quickfit joint

Cylindrical filter funnel.

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