Pipette bulbs made of rubber/plastic.

• The specially designed opening ensures immediate sealing for all commonly used tube diameters
• There are no unnecessary valves, extraneous air cushions or rigid connections
• Autoclavable

Laboratory liquid handling device, particularly stable, designed for universal usage. Used for filling and discharging pipettes, burettes and capillary tubes. Also suitable for pipetting and filtering organic solvents and viscous substances.