The Vario 4000 fraction collector is an open, height-adjustable system without limits on the number of fractions, and is compatible with a wide range of flask/test tube sizes. The rack and plate are made of stainless steel and are autoclavable and resistant to organic solvent. They are positioned in a drip tray and can be removed with a handle.
- Unlimited capacity
- Freely programmable XY system: Any step sequence
- Controllable via EZChrom Elite™ software
- Display: Touch screen panel (optional)
- Automatic rack detection (optional)
The Vario 4000 is equipped with a flow cut-off and delay/waste valve that is integrated into the device.
For each application, a suitable rack is available. With its small size and its wide range of possible applications, the Vario 4000 is ideal for research and development, technical colleges and production facilities.
Medium-contacting material: PTFE, PCTFE (Kel-F), stainless steel DIN 1,4435, glass