Lightweight and easy to use.

• RF1000 manual pipette controller is uniquely designed for one-handed operation
• Tapered silicone rubber pipette adapter allows a large range of pipette sizes ranging 1 to 100 ml and is replaceable
• Includes a replaceable 0.45 μm hydrophobic filter to protect your samples and internal components
• PS material

Simply squeeze the main bulb and push the toggle forward to aspirate or back to dispense, and push the blowout bulb to expel any liquid remaining in the pipette.