M5159 Ear canals of mice and young rats

The M5159 Ear Bars for Mice and Young Rats are special accessories for stereotaxic instruments. Made of resin material, their tips are processed with adaptive taper. This design can not only firmly clamp the heads of mice and young rats to ensure the stability of the animals' body positions during experiments, but also avoid damage to the skulls of experimental animals caused by traditional stainless steel ear bars. It balances the needs of experimental operations and the welfare of experimental animals, providing reliable support for the accurate implementation of relevant brain experiments.