The BioSpec Tissue Tearor II is an advanced rotor/stator homogenizer engineered for rapid tissue homogenization, emulsification, and liquid sample processing in research and laboratory environments.

The updated Tissue Tearor II platform incorporates several improvements over previous-generation models, including a more powerful motor with digital speed control and approximately 15% greater output power for improved homogenization efficiency and operational precision.

The system is highly effective for rapid homogenization of plant tissues, animal tissues, muscle, liver, breast tissue, and other soft biological materials in processing volumes ranging from 1 mL to 1000 mL.

Most tissue samples are fully homogenized within 10 to 30 seconds while generating minimal sample heating compared to alternative homogenization technologies.

Each Tissue Tearor II includes a user-selected interchangeable probe together with two laboratory stands:

• Stainless steel storage stand for secure probe positioning between samples and after cleaning, helping prevent residual liquid from wicking into the motor assembly.
• Hands-free operating stand that allows fixed-position processing for improved laboratory efficiency during high-volume or repetitive sample preparation workflows.

All Tissue Tearor II probes are fully interchangeable, allowing laboratories to configure the system for a wide variety of sample sizes and processing volumes.

Unlike bead mill homogenizers or microbial disruption systems, the Tissue Tearor II is generally not intended for disruption of microorganisms. This characteristic can be advantageous when homogenizing tissues, soil samples, or waste materials for subsequent recovery of viable bacteria or viruses.

Selecting the Appropriate Probe

* Dimensions measured from the stator.

** Original Tissue-Tearor probes are not compatible with the Tissue Tearor II platform.