Biological Microscopes

ON3-99D/Drop handle joystick micromanipulator

The specially selected adapter, a pair of motorized positioners, drop handle joystick micromanipulators and universal joints (UT-D) are combined here as a set. The ON3-99D features outstanding operability: three-dimensional coarse movements are performed electrically and fine movements by an oil hydraulic mechanism. Both kinds of movement are joystick-controlled. This system enables exceptionally delicate manipulations and protects the oocyte and sperm by ensuring that pipette movement is free from vibrations. The movement ratio is easily adjusted using controls on the top of the drop handle joystick.

HDO-20, HD-21 / Double pipette holders

Embryo biopsy requires different size of pipettes. Quick and safe switchover of pipettes can be easily achieved by using double pipette holders. The HDO-20 sets and operates the pipette by oil hydraulic pressure, while the HD-21 offers the economy of setting the pipette position manually.

IM-6 / Microinjector

Narishige's traditional design of microinjector. An 800µl syringe is included.
* One rotation of knob : 500µm movement and 10µl control volume.

IM-9B / Microinjector

Commercially available syringes (outside diameter 7-14mm) can be attached. An 1060µl glass syringe is included.
* One rotation of knob: 500µm movement and 10µl control volume when 1060µl glass syringe is used.

IM-9C / Pneumatic injector

Crisp response with air pressure.
* One rotation of knob: 6mm movement and 480µl control volume.