cryo tube with internal cap

 If we need to pinch the stopwatch with our eyes and hands one by one, people will soon be slumped, and we can't draw a picture. This step is telling the lab mouse: Don't mess around, it's the last word to get on stage. Water supply and drainage must be considered. Fortunately, the temperature control requirements are not high, otherwise it will be embarrassing.

What is easy to use? To paraphrase Grandpa Deng's famous saying: No matter the white cat or the black cat, a good cat can catch mice. If this step is repeated, the original memory of the experimental mouse will fade and prepare for the next experiment. The smallest diameter for mice is 0. This is not very different from the experimental mice, which are all close-up identifications. Of course, in principle, the ratio of the platform diameter to the water basin diameter affects the difficulty of the experimental task, but usually people are more concerned about the diameter of the water basin.5-2cm), and it needs to be able to change position.2

The requirements for water temperature control are not rigid, because in many cases the water temperature (20-27C) required for the experiment is very close to the room temperature, so just leave a basin of water overnight. In many cases, there are differences in this step, and the speed and quality of acquisition are already a good indicator. Don't underestimate this basin of water, it's just one ton easily. But don't worry, all currently marketed products can easily meet this requirement. For laboratory mice, the smaller the pot, the easier the task, and the bigger and more difficult it is.

In addition to cryo tube with internal cap the position of the experimental mouse into the water, it may need to be repeated for several days. The experience of BB-8 has told us that sometimes this thing is higher than the water surface, sometimes lower than the water surface (usually 0. ), but that鈥too much trouble, so at present, water basins of neutral colors (such as blue, gray) are generally provided to suit various colors of laboratory mice. The more carefully you 'catch', the better! Judging in this regard is actually very easy. The most critical difference is that the position of the station is changed.1 meter large basin, but the depth was only 40 centimeters. This head doesn't open well, so until now there is no certain rule about the size of the basin

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