Tissue-Tearor
The Tissue-Tearor is a rotor/stator type tissue homogenizer which can rapidly homogenize, disrupt, and emulsify plant and animal samples in 0.5 - 1000 ml of liquid. The Tissue-Tearor comes complete with a high speed, variable speed electric motor, one probe of your choice and a plastic storage stand. All probes are interchangeable with the Tissue-Tearor motor.
If you need a 230 volt unit, select models that end in EUR. Away from an outlet, for a cordless option select models that end in CL.
Description
Complete homogenization of tissues (muscle, liver, breast tissue, etc.) is usually achieved in ten to thirty seconds. Little, if any, heat is produced during the process. Rotor/stator homogenizers cannot efficiently disrupt microorganisms. This "limitation" can be an advantage if you want to homogenize or disperse tissue sample (or soil or waste samples) in order to recover viable bacteria or viruses for plating and analysis.
The Tissue-Tearor comes complete with a variable, high speed electric motor, one probe of your choice, and plastic storage stand. All probes are interchangeable with the Tissue-Tearor motor. The Tissue-Tearor with the 14 mm diameter probe does not come with a plastic storage stand.
| Catalog Number | Practical Working Range (ml) | Probe Diameter (mm) | Probe Length (cm) |
| 985370-04 | 0.2-5.0 | 4.5 | 4.8 |
| 985370-07 | 0.5-50 | 7 | 8.3 |
| 985370-14 | 5.0-1000 | 14 | 13.2 |
| 985370-XL | 0.5-50 | 7 | 10.9 |
* Dimensions taken from stator.
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Features :
- Use for tissue cell disruption, emulsification and extreme mixing
- Practical answer for small samples of 10 mg to a few grams
- Easy to hold and lightweight for one-hand operation. Can also be stand-mounted
- Inert to aggressive solutions. Stainless steel probe easily cleaned when processing multiple samples
- All probes are interchangeable and can be removed for autoclaving
- Extremely high speed 32,000 rpm motor with variable speed control
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Specifications :
- Extremely high speed: 32,000 rpm motor with variable speed control
- Sample Volume Range: 0.2 to 1000 ml, depending on the probe selected
- Universal Motor: 110-120 volt, AC, 1.2 amp. Or, for some overseas applications, 230 volt, AC
- Probes: Type 316 stainless steel with fluorocarbon bushings
- Weight: Approximately 1/2 Kg
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Other Info :
AWAY FROM ELECTRICAL LINES? Consider the model 780CL Cordless Tissue-Tearor. The purchase includes a cordless (i.e., battery operated), high speed motor, one probe of your choice, a rechargeable 9.6 volt Li battery pack and a plug-in battery charger. The maximum speed of the 780CL is slightly slower than the line-operated TissueTearor (25,000 vs 35,000 rpm). However, 25,000 rpm is quite adequate for homogenizing soft tissue like muscle, liver, or brain. The price for the 780CL Tissue-Tearor is the same as the line powered 985370 series. To order a Cordless Tissue-Tearor, combine the 780CL model number with the probe of your choice using the above table (example: 780CL-07).
OPERATING INSTRUCTIONS. See http://www.biospec.com/instructions/tissue_tearor/.
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Collet Nut
Modified Collet, 1.4 cm Probe only
Probe, 0.45 cm dia
Probe, 0.7 cm dia
Probe, 1.4 cm dia
Probe, Extra Long 0.7 cm dia
Tissue-Tearor Motor, 115 volt
Tissue-Tearor Motor, 230 volt
Collet for 0.45 cm, 0.7 cm, and XL probes
Stand for BioHomogenizer, BioMixer, or Tissue-Tearor
BioHomogenizer