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Ultrasonic homogenizers, commonly referred to as "sonicators," disrupt tissues and cells through cavitation and ultrasonic waves. Basically, an ultrasonic homogenizer has a tip which very rapidly vibrates, causing bubbles in the surrounding solution to rapidly form and collapse. This creates shear and shock waves which tear apart cells and particles.
Ultrasonic sonicators are great for breaking apart cells and subcellular structures in suspension. They are not good for homogenizing intact tissue. Other applications include creating emulsions, dispersing nanoparticles, and reducing the size of particles in suspension. Sonicators generate a significant amount of heat so they may not work well with temperature-sensitive samples.
Uncertain if an ultrasonic is the right homogenizer for your application? Pls kindly let us know, we can provide assistance.
Model | SPS20-500S | SPS20-1000S | SPS20-1600S | SPS20-2000 | SPS20-3000 | SPS20-3000Z |
Frequency | 20Khz | 20Khz | 20Khz | 20Khz | 20Khz | 20Khz |
Power | 500 W | 1000 W | 1600 W | 2000W | 3000W | 3000 W |
Voltage | 220V | 220V | 220V | 220V | 220V | 220V |
Pressure | Normal | Normal | Normal | 35 MPa | 35 MPa | 35 MPa |
Intensity of sound | >10 W/cm² | >10 W/cm² | >10 W/cm² | >40 W/cm² | >60 W/cm² | >60 W/cm² |
Processing capacity (L/H) | 0.5-2.0 | 1.0-4.0 | 10.0 | 20.0 | 50.0 | 100.0 |
Material of probe | Titanium Alloy | Titanium Alloy | Titanium Alloy | Titanium Alloy | Titanium Alloy | Titanium Alloy |
Generator | Digital type | Digital type | Digital type | Digital type | Digital type | Digital type |
Ultrasonic homogenizing for Nano materials attracted the attention of scientists, researchers and engineers of almost any branches as nano-sized particles show unique characteristics. Their physical properties such as optical and magnetic properties, specific heats, melting points, and surface reactivity offer high potentials for material with extraordinary strengths. But the smaller particles, the more difficult becomes treatment. Ultrasonic homogenizer is often the best method to effect nano particles effectively. Mostly, high power ultrasonic homogenizer are the only efficient way to achieve the desired milling and dispersing results of nano particles such as nanotubes, graphene, metal oxides etc.
1. Core parts with Titanium materials
2. Ultrasonic horn with different size and type for selection
3. Matching with digital generator, auto-tuning, auto search frequency
4. With automatic alarm protection, easy to operate
5. Power adjustable from 1% to 99%
6. Amplitude stability, long working hours, radiation area is increased 2.5 times than traditional tools
7. Provide consulting services and custom reactor designs
When considering purchasing an ultrasonic homogenizer, take a close look at the probe available for that unit.
Make sure they meet your sample size requirements.
In addition, some have special probes, such as the nodes whip probe, that homogenize the sample in the flow cell reactor, and usually water-jacket to improve sample cooling, so that the probe temperature is not too high to cause a significant change in frequency.
If you want to homogenize samples that contain hard solids, this may lead to increased wear and pitting on the tip of the probe, reducing the efficiency of homogenization.
To keep costs down while maintaining effective homogenization, see if you can get probes with replaceable tips or ones designed to operate under these conditions.
While the higher power homogenizer determines the number of samples it can handle, the higher power unit can also be used to homogenize smaller samples more thoroughly and faster.
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