👉 A scanning fluid is a specialized liquid used in microfluidic devices to enhance the efficiency and precision of fluid flow within microchannels. It is typically introduced into the system to reduce surface tension, minimize air bubbles, and prevent clogging, thereby ensuring smooth and controlled movement of the fluid. This is particularly important in applications like lab-on-a-chip devices, where precise manipulation of minute fluid volumes is crucial. By maintaining a consistent and predictable flow, scanning fluids help optimize the performance of microfluidic systems for various applications, including diagnostics, chemical synthesis, and biological assays.
