This instrument(SJK-D15) is designed to use an adapter block to replace the U-frame. It holds the mouse or neonatal rat firmly and accurately, thus offering additional working space for surgical instruments. The Stereotaxic Instruments includes a 100 micron 3-axes, left-hand manipulator arm, mouse nose clip, mouse ear bars, and standard probe holder.
Below is detail model for referance
Mechanical single arm (SJK-015)
Mechanical dual arm(SJK-016),
Digital single arm(SJK-D15)
Digital dual arm(SJK-D16)