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Product Overview:

Shanghai Jingxin JXCL-3K three-dimensional Cryogenic Grinder (patented product, counterfeit must be investigated! ZL2019206135640) It has a fast and efficient, multi-test tube system, which can be used for any source (including soil, plant and animal tissues/organs, bacteria, yeast) , fungi, spores, paleontological specimens, etc.) of the original DNA, RNA and protein extraction and purification.　　

Jingxin patent:　　

Original patented dual-motor refrigeration and vibration integrated design　

Low temperature and high speed crushing function developed for many years

Features:

1. Flexible parameters: controlled by micro-processing technology, various kits can be customized, 5.7-inch color touch screen, simple and convenient program setting (99 programs can be saved)　

2. Good stability: The unique fastening mechanism makes it easier to fix the sample tube. The program calls are fast, and the running noise is less than or equal to 54db.　

3. Professional and efficient: complete the sample fragmentation and lysis time period, avoid nucleic acid degradation and protein denaturation, and ensure the integrity of the extracted nucleic acid or protein. The patented design of low-speed and ultra-long continuous operation function (up to 30min) is suitable for cloning and sequencing of whole genes.　

4. Zero contamination of samples: The operation process is in a fully enclosed state to avoid cross-contamination between samples and external contamination.　

5. High safety and easy maintenance: using a brushless variable frequency motor, no carbon particles will be generated, and there is no need to replace the carbon brush. Long service life, no wearing parts, all stainless steel inner cavity, more convenient cleaning and disinfection, and no need for auxiliary treatment of dangerous materials such as liquid nitrogen

Principle of Operation：

1. Put the sample and grinding ball into the grinding machine (configured with grinding jar or centrifuge tube/adapter);

2. Under the action of high-frequency swing, the grinding ball collides and rubs back and forth in the grinding apparatus at high speed, and in a very short period of time, various samples are subjected to cell disruption, homogenization and cell wall breaking;

3. Quickly release the original DNA, RNA and protein, etc., to facilitate subsequent extraction and purification;

Application range：

1. It is suitable for grinding and crushing of food and drug component analysis and detection.

2. It is suitable for grinding and crushing various plant tissues (roots, stems, leaves, flowers, fruits, seeds, etc.), fungi, bacteria and other samples;

3. Suitable for grinding and crushing various animal tissues including brain, heart, lung, stomach, liver, thymus, kidney, intestine, lymph node, muscle, bone and other samples;

Technical parameter：