Theory and Method
This Ultrasonicator converts electrical energy into high-frequency mechanical vibration at the probe tip. The vibration creates alternating pressure waves in liquid, forming cavitation bubbles that collapse and generate localized shear. That shear disrupts cells, improves mixing, and helps disperse particles. Pulse timing is often used to reduce heat buildup during longer cycles.
A typical method selects a probe, places it into the sample volume, then sets power level and total time. Many protocols run short pulses with rest intervals, then verify temperature and repeat if needed. After processing, rinse the probe and proceed to extraction, analysis, or formulation steps.
