Harvard Apparatus has introduced the PHD 22/2000 advanced syringe pump.
The company claims that the PHD 22/2000 Syringe Pump series offers low flow rates, high accuracy, smooth flow, advanced programmability from the keypad and is quiet and easy to use.
Users can choose from three different pumping options: an infusion-only pump, an infusion/withdrawal pump, or a programmable pump that can store up to four programs of 10 sequences each.
These pumps are available in several different configurations.
Each model is available in standard force or high force versions.
The PHD 22/2000 pump is also offered with a variety of syringe racks to meet specific application needs.