Laboratory Flasks

Flasks Round Bottom 4 Necks with Threaded Side arm

◎Round bottom, four-neck flask with standard taper outer joints and a thermometer joints.
◎Supplied complete with a compression cap and O-ring.
◎For insertion of plan thermometers or bleed tubes having an O.D. between 5.0-7.0 mm.

Flasks Boiling Flat Bottom Narrow Neck

◎Complies with DIN ISO 1773.
◎Flat base for standing on benches and hotplates etc.

Flasks Conical Wide Neck

◎Complies with DIN ISO 24450.
◎Erlenmeyer pattern.
◎Manufactured from borosilicate glass.

Flasks Recovery Rotary Evaporator

◎Heavy wall design.
◎All sizes listed below are hand-blown from tubing to ensure uniform wall thickness.

Flasks Distillation Side arm

◎For general distillation work.
◎Side-arm is inclined at 75° to the vertical axis.
◎For use with thermometers calibrated for 76mm immersion.
◎Side-arm length is 140mm.

Flasks Three Necks Angled

◎Round bottom with joints.
◎Heavy wall design.
◎All sizes listed below are hand-blown from tubing to ensure uniform wall thickness.

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