High-throughput tissue grinder, also known as (multi-sample tissue grinder) is a special, fast, high-efficiency, multi-tube uniform system. It can extract and purify the original DNA, RNA and protein of any source (including soil, plant and animal tissues / organs, bacteria, yeast, fungi, spores, paleontological specimens, etc.).
Application range of high-throughput tissue grinding machine:
1. Suitable for grinding and crushing of various plant tissues including roots, stems, leaves, flowers, fruits, seeds and other samples;
2. Suitable for grinding and crushing of various animal tissues including brain, heart, lung, stomach, liver, thymus, kidney, intestine, lymph node, muscle, bone and other samples;
3. Suitable for grinding and breaking of samples such as fungi and bacteria;
4. It is suitable for grinding and crushing of food and pharmaceutical ingredients;
5. Suitable for grinding and crushing of volatile samples including coal, oil shale, wax products, etc .;
6. Suitable for grinding and crushing of plastics, polymers including PE, PS, textiles, resins and other samples.
High-throughput tissue grinding machine product features:
The high-throughput tissue grinding machine adopts a special three-dimensional vibration mode of vertical, vertical, up and down and left and right, through high-frequency reciprocating vibration, impact, and shear of the grinding beads (zirconia, steel beads, glass beads, ceramic beads). Achieve goals quickly. Make the milled sample more full, more uniform, better sample repeatability, and no cross contamination between samples
1. Large number of operations, good effect
Efficient and fast work can finish grinding 2 × 24, 2 × 48, 4 × 96 samples in 1 minute. Save time and effort, the difference between batches is small. The extracted protein has higher specific activity and longer nucleic acid fragments.
2. No cross contamination
The sample tube is completely closed during the crushing process, and disposable centrifuge tubes and beads can be used. The sample remains intact in the tube to avoid cross-contamination between samples and external contamination.
3. Easy operation
3.1 Built-in program controller, which can set parameters such as grinding time and rotor vibration frequency;
3.2 Humanized operation interface.
4. Good stability
4.1 Adopt vertical oscillation mode, grinding more fully and better stability;
4.2 During the operation of the instrument, the noise is less than 70dB, which will not interfere with other experiments or instruments.
5. Convenient low temperature operation
When a low-temperature grinding environment is required, the adapter with the sample can be immersed in liquid nitrogen to cool for 1-2 minutes, and then removed and moved to the host machine to quickly fix it to start grinding. There is no need to re-freeze and save liquid nitrogen.
6. Good repeatability
Set the same procedure on the same tissue sample to obtain the same grinding effect. Short working time, the sample temperature will not rise
Technical parameters of high-throughput tissue grinding machine:
Application areas: tissue homogenization, grinding, cell disruption, homogenization, material dispersion, preparation, sample mixing, shaking
LCD display: Microcomputer control large screen 5.7TFT LCD screen, display working status, beautiful interface, rich display information
Adapter processing sample size: 48 * (0.2-0.5ML) / 48 * 2ML / 12 * (7-10) ML / 8 * 15ML / 4 * 25ML / 2 * 50ML
Standard preparation: two adapters are optional
Standard preparation: According to the user's experimental requirements, two standard jingxin series kits are distributed to facilitate the experiment quickly
Homogenization speed: 0-70 HZ / sec, can be customized to 0-200Hz according to requirements
Shock-proof principle: JXFSTPRP-1 patented shock-proof principle, and three-dimensional integrated motion mode of up, down, left and right shaking
Adapter material: aluminum, PTFE or alloy steel, agate, can be applied to samples of any material
Grinding methods: wet grinding, dry grinding, low temperature grinding
Maximum feed size: no requirement, adjust according to adapter
Final discharge particle size: ~ 5μm
Number of grinding platforms (the number of grinding pots can be accepted)> 2
The fastening device with automatic center positioning is
Safety lock during work, full protection
Grinding kit materials: aluminum, PTFE or alloy steel, agate, can be applied to samples of any material
Power supply: Two-phase 220V / 50HZ
Working time: 0 seconds-99 minutes, users can set it by themselves;
Grinding ball diameter: 0.1-30mm
Grinding ball materials: alloy steel, chromium steel, zirconia, tungsten carbide, quartz sand;
Acceleration: reach maximum speed in 2 seconds
Deceleration: Reach the lowest speed within 2 seconds
Noise level: <65db
Dimensions: 400 * 340 * 530
Weight: 40KG
* "Three-dimensional rotation and high-speed motion" is a multi-dimensional rapid motion, which makes the sample move in a figure 8 shape in space. This motion effect can make the beads effectively squeeze the cells and achieve a more effective crushing effect.
* The matching GUIGO kit can quickly, efficiently, stably and batch extract DNA / RNA proteins in samples, etc.
* 1HZ = 30 rpm
Conventional adapters can be placed in the refrigerator to provide a cold environment for samples during work.
Can also be equipped with an adapter with refrigeration, can be soaked in liquid nitrogen for more than 30 minutes
Random 1000 5MM stainless steel balls
The noise emission value for the working environment depends on the type of sample and the setting of the grinder. The parameters in the table are in no-load state
Small amounts of samples commonly used for DNA and RNA separation can be prepared in disposable centrifuge tubes
Adapters made of polytetrafluoroethylene can also be used to accommodate multiple disposable sample tubes for cell disruption
In the multi-sample tissue grinder, the cell tissue is quickly and effectively broken in a very short time, so no additional cryogenic refrigeration is required
For more information on high-throughput tissue grinders, please follow the booth of Shanghai Guige Industry Co., Ltd. http: //
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