成人av在线播放不卡-日韩欧美丝袜美腿中文字幕-91久久久久久精品国产9游-久久精品99国产国产精品-国产日韩精品欧美2020-久久久亚洲熟妇熟女免费观看-九色美女久久久网站-国产精品vⅰdeoxxxx国产-亚洲激情人妻视频在线,欧美日韩不卡一区二区三区,年轻的护士1中文字幕,yellow中文字幕91

The JXFSTPRP? Tissue Grinder (patented product, counterfeit must be investigated! ZL2019301641764) of Shanghai Jingxin? is a special, fast, high-efficiency, multi-tube consistent system. The automatic sample rapid grinder, also known as the high-speed grinding homogenizer, can convert the original DNA, RNA and protein of any source (including soil, plant and animal tissues/organs, bacteria, yeast, fungi, spores, ancient biological specimens, etc.) Extract and purify.

Put the sample and grinding ball into the grinding machine (with grinding jar or centrifuge tube/adapter), under the action of high frequency swing, the grinding ball collides and rubs 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.

Application：

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 various animal tissues including brain, heart, lung, stomach, liver, thymus, kidney, intestine, lymph node, muscle, bone and other samples;

3. Suitable for grinding and crushing of fungi and bacteria including yeast, Escherichia coli and other samples;

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, etc.;

6. Suitable for grinding and crushing of soil, plastic, polymer including PE, PS, textile, resin and other samples.

7. It is suitable for the homogenization and grinding of various vegetables, fruits, meat, fish and shrimps, tea, nuts and other samples to improve the extraction efficiency of drug residues.

Features：

1. Good stability: the vertical oscillation method is adopted, the grinding is more sufficient, and the stability is better;

2. High efficiency and high throughput: complete the grinding of 2×24, 2×48, 2×96 and various specifications and larger capacity samples within 1 minute;

3. Good repeatability: the same tissue sample is set to the same procedure 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 45dB, which will not interfere with other experiments or instruments.

Main Specifications：