Pipette balls

The red LABSOLUTE® safety pipette fillers Universal, Standard and Flip, made of natural rubber are the perfect complement for the LABSOLUTE® graduated and volumetric pipettes as well as all other graduated, volumetric and serological pipettes.

Especially the version Flip with its integrated automatic valve and only two operating points is very easy to handle....

Chemically resistant rubber. With valves for suction, emptying and air release, controlled by thumb and finger pressure....

• no rigid connection with tube
• no valves or side vent on tubes
• suitable for all standard tube diameters, including pipettes, burettes, filter tubes etc.
• no unstable air pockets
• long operational life due to durable components
• Easily cleaned and steam sterilized if contaminated with liquids

Natural rubber (NR) / Latex or Silicone (VMQ)...

Non-rigid PVC. Red-brown, smooth. With 6mm i.d. outlet hole....

Available in different colours of natural rubber (NR) or silicone (VMQ). One-hand operation with three operating points....

The pipette teats are available in different colours and are suitable for pasteur pipettes with Ø 7 mm.

• With roll-away lock
• Slightly flattened shape with structured, nonskid grip area
• Extra large volume of over 2 ml
• Oval body for better handling

• Only two operating points
• Evacuate via automatic valve
• Valve can be simply removed for cleaning

Red rubber and silicone pipette bulb for pipettes up to 25 ml....

For Orsat apparatus. Non-rigid PVC. Red-brown. Complete with valve....