温馨提示
详情描述
isotachophoresis是什么意思，isotachophoresis翻译
Isotachophoresis: Separation of Ions at the Nanoscale
In the field of analytical chemistry, separation techniques play a crucial role in identifying and quantifying different components within a sample. One such technique is isotachophoresis (IsoT), which is a relatively newer method used for the separation of charged particles, such as ions, at the nanoscale. This electrokinetic separation technique is gaining popularity in various fields, including biotechnology, pharmaceuticals, and environmental science, due to its ability to offer unique advantages over conventional separation methods.
The principle behind isotachophoresis is based on the fact that charged particles experience a force in an electric field. In this technique, a buffer solution is used as the mobile phase, and a pair of electrodes is employed to create an electric field within a microfluidic channel. The charged particles present in the sample will migrate towards the electrode with the opposite charge. However, the rate of migration is not the same for all particles, as it depends on their charge