Dispense head VTOI Extremely precise Highlights • Extremely precise • 9 mm grid dimension ideal for microwell plates • Simple design with side-by-side mounting for increased throughput • Complete system using just a few components • 12 valves instead of 96 The dispense head VTOI significantly increases your throughput, while at the same time reducing the number of valves you need. For a 96-well dispense head you need just 12 valves, 84 fewer than for a conventional design. High-performance materials make the VTOI suitable for use with aggressive media. The simple 8-channel dosing system Thanks to the 9 mm grid dimension and a valve with 8 outputs, the VTOI is an optimal 8-channel dispense head for microwell plates – with increased throughput. A 96-well dispense head can now be realised with only 12 valves. With just a few other components from Festo, you can have a complete, pressurecontrolled dispensing system. Highly precise pipetting and dispensing Not only does the vacuum function enable you to use the VTOI for dispensing, but also for aspirating. The minimum d ispensing volume is 1 µl. The typical dispensing precision CV is ≤3% for intra-run and ≤5% for tip-to-tip, down to the microlitre range. A tough performer All components that come into contact with the media are made exclusively from high-performance materials such as PEI (ULTEM), PPS, FKM, ETFE and high-alloy steel. This means that aggressive media can also be dispens

Dispense head VTOI Complete system using just a few components You need just five different building blocks for an 8-channel, pressure-controlled dispensing system: the pressure and vacuum regulator VEAB, a reservoir, the dispense head VTOI, the valve control module VAEM and an appropriate handling system for moving the dispense head. VEAB pressure/vacuum regulator With these few components you get a complete, 8-channel dispensing system for filling microwell plates quickly, easily and cost-effectively. VEAM valve control module VTOI dispense head Handling system The process is based on just...