Motorized Stereotaxic Injector


The classic Quintessential Stereotaxic Injector sets the standard for automated injection providing versatility and control.

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SKU: S53311-2 Categories: , , Brand:


A new standard of versatility and control


  • Infusion and/or withdrawal of volumes as small as 1 picoliter
  • Flow rates from 0.05µl/min to 520µl/min
  • Large easy-to-read digital touch screen to control all functions
  • Help menu on digital touch screen
  • Syringe range from 0.5 to 250µl
  • Free Computer interface software enabling remote viewing and control
  • Progressive visual monitoring of injection/withdrawal process



For Infusion and Withdrawal of Pico and Nanoliter Volumes

“QSI™ (Quintessential Stereotaxic Injector) establishes a new standard of versatility and control. Only the QSI™ Injector enables the researcher to set volumes as small as 1 picoliter and flow rates from 0.05µl/min to 520µl/min. It works with syringes from 0.5ul up to 250µl.

The QSI™ stereotaxic injector allows accurate control of the volume and flow rate of injections without wasting precious fluids in excessively long tubing. The fluid goes directly through a needle on the syringe, mounted directly on most stereotaxic instruments.

Library of Syringes

The QSI™ contains a library of common syringes and plunger diameters, so the user may simply scroll the list to select the desired syringe. The syringe library can be customized and expanded. Because of the Quintessential Stereotaxic Injector’s unique design, it can be attached to any micromanipulator and accommodates practically any make of syringe.

Touch Screen Controller
The touch screen controller is a microprocessor-based controller that facilitates operation with an easy-to-use display. A help menu is included to make infusion and withdrawal easier than ever.

Computer Control
The QSI™includes exclusive free computer interface software to enable remote viewing and control. The controller can be connected to the PC via USB or Serial Port. The software can be used to customize the syringe library, keep log records of the experiment, etc.


Shipping Dimensions:  12 x 12 x 10 in, 7lbs


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