Performance characteristics:
The JXFSTPRP? series grinder adopts a special three-dimensional integrated vibration mode of up and down and left and right shaking. The sample moves in a three-dimensional shape of a figure 8 in the space. The high-frequency reciprocating vibration and impact of the grinding beads (zirconia, steel balls, glass beads, and ceramic beads) , Cut. Achieve goals quickly. Make the ground samples more sufficient, more uniform, better sample repeatability, and no cross-contamination between samples
1. The number of operations is large and the effect is good
Efficient and fast work can complete the grinding of 2×24, 2×48, 4×96 samples in 1 minute. Save time and effort, 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 sample is kept in the tube completely to avoid cross-contamination between samples and external contamination.
3. Easy to operate
3.1 The built-in program controller can set parameters such as grinding time and rotor vibration frequency;
3.2 Humanized operation interface.
4. Good stability
4.1 Adopting a special three-dimensional integrated vibration mode of up and down and left and right shaking, the sample moves in a three-dimensional shape of a figure of 8 in the space, the grinding is more sufficient, and the stability is better;
4.2 During the operation of the instrument, the noise is less than 55dB, which will not interfere with other experiments or instruments.
5. Convenient for 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 moved to the host to quickly fix it to start grinding. There is no need to freeze again, which saves liquid nitrogen.
6. Good repeatability
The same procedure is set for the same tissue sample to obtain the same grinding effect. The working time is short, and the sample temperature will not rise.
Grinding comparison：
