The method of making liquid
Where the liquid is made, use Tris acetic acid running buffer as the main. Prepare the utensils first, clean and unstained. Take an appropriate amount of Tris and slowly place it in the container. Its quality is pure, like the purity of Haoxue. Take acetic acid for the second time and slowly inject it. The liquid of acetic acid is clear and clear, and it blends with Tris. The action should be slow, so as not to spill over.

Then fill the water. During the process, the water must be clear, like a spring in a mountain stream. When filling the water, gently and evenly, so that things are gradually mixed. Mix with utensils, stir quickly and evenly, like a spring breeze blowing waves, so that it is fully phase-sum, until the solution is uniform and there is no foreign matter, Tris acetic acid running buffer is prepared. This liquid is widely used and is essential to everything. When preparing it, you must be cautious and follow this method to ensure that it is correct.