Ideal for injections or blood sampling

Fisherbrand Ear punch are used for punching holes into an animal's ear for labeling purposes.

Quick, gentle immobilization allows hands-free dorsal access to perform subcutaneous injections without risk of being bitten and less likelihood of sticking fingers

Apertures in the top and bottom provide easy access for injections or sampling

Needle provides simple procedure to obtain and implant tumorous tissue cells beneath skin of lab animals for observation while maintaining a sterile field

Ideal for large quantity sampling which requires high speed and efficiency