(Click to see larger image) Narishige's IM-31 is a versatile electric controlled pneumatic microinjector, ideal for labs performing a broad range of microinjections. It has 2 modes - a count mode to set the pressure / time / count and inject a solution and a foot switch mode to set only the pressure and inject a solution while pressing a foot switch - that can be selected in accordance with the experimental application. In addition, incremented settings are also possible when the count is set. Moreover, external control with the same action as the foot switch is possible via the input of TTL signals (negative logic).

To Use this model, a compressor or compressed gas tank and regulator is required. We can supply compatible air compressors if necessary.