Our innovative Top Buret sets new standards for manual titration. Its pulse-free dispensing technique allows the disired volumes to be dispensed continously, thus making titration simpler and safer, with precision values well within required limits. This bottle top burette is extremly sturdy, and its user-friendly display and control features provide simple operation.
Continuous and pulse-free manual titration
The Eppendorf Top Buret sets standards for manual titration. With each turn of the dial, the liquid is continuously dispensed. This eliminates the need for new liquid aspiration and makes titration simpler and safer. The Top Buret comes in two different models: Model M features a dispensing rate of 2,500 µL per rotation; Model H features a rate of 5,000 µL per rotation. The digital display readings on both models range from 10 µL to 999.9 mL with the size of your supply bottle being the only limiting factor. Its clearly labeled user-friendly digital display and simple knob control provide for easy, ergonomic and fatigue-free operation.
The medium is dispensed by simply rotating the wheels, with a dispensing rate of 2,500 µL per rotation for the model M and 5,000 µL per rotation for the model H.
This bottle-top device is extremely robust, with the display and control elements guaranteeing simple, fatigue-free operation.
Varispenser® 2/ Varispenser® 2x 
