High throughput tissue grinder GTM-192

High throughput tissue grinder

The high-throughput tissue grinder is a special, fast, efficient, and multi tube consistent system. It can extract and purify raw DNA, RNA, and proteins from any source, including soil, plant and animal tissues/organs, bacteria, yeast, fungi, spores, paleontological specimens, etc. Compared with other existing sample preparation methods, it has the advantages of wide universality, high efficiency and flexibility, and can efficiently, quickly and stably lyse and purify nucleic acids and proteins of various types of samples.

This machine is also known as a multi sample tissue grinder, fast tissue grinder, multi sample tissue homogenizer, and fast sample homogenization system.

1、 Application scope

1. Suitable for grinding and crushing samples of various plant tissues, including roots, stems, leaves, flowers, fruits, seeds, etc;

2. Suitable for grinding and crushing various animal tissues including brain, heart, lung, stomach, liver, thymus, kidney, intestine, lymph nodes, muscles, bones and other samples;

3. Suitable for grinding and crushing samples of fungi, bacteria, etc;

4. Grinding and crushing suitable for analysis and testing of food and drug ingredients;

5. Suitable for grinding and crushing volatile samples including coal, oil shale, wax products, etc;

6. Suitable for plastics, polymers including PE PS、 Grinding and crushing of samples such as textiles and resins.

2、 Product Features

The grinding machine adopts a special three-dimensional vibration mode of vertical up and down and left and right integration, which achieves the goal quickly through high-frequency reciprocating vibration, impact, and shear of grinding beads (zirconia, steel beads, glass beads, ceramic beads). Make the ground samples more sufficient, uniform, repeatable, and free from cross contamination between samples

1. Multiple operations with good results

Efficient and fast work can complete the grinding of 2 × 24, 2 × 48, and 2 × 96 samples within 1 minute. Time and effort saving, with small differences between batches and within batches. The extracted protein has higher specific activity and longer nucleic acid fragments.

2. No cross contamination

The sample tube is in a fully enclosed state during the crushing process, and disposable centrifuge tubes and beads can be used. The samples are kept intact in the tube to avoid cross contamination between samples and external contamination.

3. Easy to operate

3.1 Built in program controller, which can set parameters such as grinding time and rotor vibration frequency;

3.2 Humanized operating interface.

4. Good stability

4.1 Adopting a three-dimensional vibration mode that integrates vertical up and down and left and right, the grinding is more thorough and the stability is better;

During the operation of the instrument, the noise level is less than 55dB and will not interfere with other experiments or instruments.

5. Convenient low-temperature operation

When a low-temperature grinding environment is required, the adapter containing the sample can be immersed in liquid nitrogen and cooled for 1-2 minutes. After removal, it can be quickly fixed on the host to start grinding without the need for further freezing treatment, saving liquid nitrogen.

6. Good repeatability

6.1 Setting the same procedure for the same organizational sample to achieve the same grinding effect;

6.2 Short working hours, sample temperature will not rise

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 the unloaded state

1. Adapter material: Aluminum polytetrafluoroethylene or alloy steel agate can be used for samples of any material

2. Grinding methods: wet grinding, dry grinding, low-temperature grinding are all acceptable

3. Maximum feed size: No requirements, adjust according to adapter

4. Final discharge particle size: 5 µ m

5. The number of grinding platforms (able to accommodate grinding tanks) is greater than 2

6. Tightening device with automatic center positioning

7. Safety lock during work, providing full protection throughout the process

*Conventional adapters can be placed in the refrigerator to provide a cold environment for samples during operation.

*An adapter with refrigeration can be provided, which can be soaked in liquid nitrogen for more than thirty minutes.

*Random 1000 5MM stainless steel grinding balls

Small amounts of samples commonly used for DNA and RNA separation can be prepared in disposable centrifuge tubes, or adapters made of polytetrafluoroethylene material can be used to accommodate multiple disposable sample tubes for cell lysis. In the multi sample tissue grinder, cell tissue is rapidly and effectively fragmented in a very short period of time, thus eliminating the need for additional low-temperature refrigeration