introduction：shanghai jingxin® tissuelyser® tissue grinder is a special, fast, efficient, multi-tube consistent system. it can extract and purify the original dna, rna and protein from any source.
1. there are a lot of experimental data, and the paper retrieval shows that it has broken through 1184 papers.
2. it has more than eight patents related to grinding, focusing on the research and development of sample pretreatment.
3. the diameter of the main shaft of the center movement is greater than 10 mm, and it is sold directly by the factory, not an oem factory.
4. reliable after-sales service, with offices all over the country to contact us 24 hours a day.
5. it has the ability to continuously research and develop and upgrade to ensure continuous technological updates.
6. it can provide a variety of sample solutions for different grinding solutions to meet the needs of subsequent experiments. such as planetary, horizontal, vertical up and down, three-dimensional motion, three-dimensional centrifugal motion, cyclone, disc, cyclone and other types of grinding solutions.
new product features:
a new generation of tissuelyser® tissue grinder, using imported motors, anti-corrosion materials, enhanced motion shafts and other upgrades. the performance is fully optimized, the appearance is more beautiful, and it will bring you a different grinding experience!
shanghai jingxin® tissuelyser® tissue grinder (patented product, counterfeiting must be punished! zl2019301641764) is a special, fast, efficient, multi-tube consistent system. it can extract and purify the original dna, rna and protein from any source (including soil, plant and animal tissues/organs, bacteria, yeast, fungi, spores, paleontological specimens, etc.)
put the sample and the grinding ball into the grinding machine (equipped with grinding tank or centrifuge tube/adapter), under the action of high-frequency oscillation, the grinding ball will hit and rub back and forth in the grinding machine at high speed, and the sample can be completed in a very short time grinding, crushing, mixing and cell wall breaking.
1. suitable for grinding and breaking samples of various plant tissues, including roots, stems, leaves, flowers, fruits, seeds, etc.;
2. suitable for grinding and breaking samples of various animal tissues including brain, heart, lung, stomach, liver, thymus, kidney, intestine, lymph node, muscle, bone, etc.;
3. suitable for grinding and breaking samples of fungi, bacteria, including yeast, e. coli, etc.;
4. suitable for grinding and crushing of food and medicine;
5. suitable for grinding and crushing of volatile samples including coal, oil shale, wax products and other samples;
6. suitable for grinding and crushing samples of plastics and polymers including pe, ps, textiles, resins, etc.
performance characteristics of multi-sample tissue grinder:
1. good stability: the vertical oscillation method is adopted, the grinding is more sufficient, and the stability is better;
2. high efficiency: grinding of 2×24, 2×48, 4×96 samples within 1 minute;
3. good repeatability: the same procedure is set for the same tissue sample to obtain the same grinding effect;
4. easy to operate: built-in program controller, which can set parameters such as grinding time and rotor vibration frequency;
5. high safety: with safety cover and safety lock;
6. no cross-contamination: it is in a fully enclosed state during the grinding process to avoid cross-contamination;
7. low noise: during the operation of the instrument, the noise is less than 55db, which will not interfere with other experiments or instruments.
operation process of multi-sample tissue grinder
the main parameters
tissue homogenization, grinding, cell disruption, homogenization, material dispersion, preparation, sample mixing, shaking
compatible sample volume
96*(0.2-0.5ml)、96*2ml 48*5ml、24*（7-15）ml、4*25ml 2*50
feed and discharge size
there is no requirement for the feed, according to the size of the adapter; the discharge size is ~5um
0-70 hz/sec, that is, the number of oscillations is 300-4000 times/min
grinding ball diameter/material
0.1-30mm / stainless steel, chrome steel, zirconia, tungsten carbide, quartz sand
wet grinding, dry grinding and low temperature grinding are all available
lcd screen display, convenient and intuitive operation
0-9999s, users can set by themselves
reach a higher speed in 2 seconds / reach a lower speed in 2 seconds
upgradeable freezing function
1. one host: one tissuelyser® host
2. adapter: two sets of 2ml adapters (including refrigeration)
3. grinding tube: 500 grinding tubes for z
4. grinding balls: one bottle of alloy steel/zirconia grinding balls
1. the instrument should be placed in a dry and ventilated environment;
2. the working voltage of the instrument is 220v;
3. when using liquid nitrogen, protective measures should be taken to prevent frostbite;
4. before grinding, fix the adapter, tighten the vertical positioning screw, and fasten the safety lock;
5. the samples should be placed as symmetrically as possible to ensure the balance of forces during grinding;
6. after grinding, please turn off the power and return the safety lock;
7. clean the adapter regularly to prevent the residual chemicals or samples from corroding it.
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