The adaptor's ear bars are crafted from high-quality resin, with tips that have undergone special treatment to ensure the animal's head is securely held without risking damage to the skull. This attention to detail provides researchers with the confidence to perform intricate manipulations without compromising the welfare of the subject. Additionally, the adaptor is equipped with scales on the incisor and ear bars, allowing for precise adjustments. Its adjustable height feature offers flexibility in manipulation from various angles, catering to the specific needs of each procedure. For neonatal rats, which lack developed ear canals, the adaptor introduces a cheekbone locker as an innovative solution, offering a noninvasive yet stable method for holding the subjects during experiments.

• Compatibility: Designed for mice and neonatal rats, tailored to the anatomical considerations of these subjects.
• Material: Ear bars made of resin with specially treated tips for secure and gentle immobilization.
• Adjustability: Features scales for precision, with flexible height adjustment to facilitate manipulation from different angles.
• Innovative Design: Includes a cheekbone locker for neonatal rats, providing a noninvasive and stable holding mechanism.
• Application: Ideal for use in neuroscientific research requiring the use of stereotaxic instruments.