Laboratory Equipment & Services Information System by Centralized Laboratory Management Office (CeLMO)

A laboratory sonicator's primary functions include cell disruption for releasing intracellular components, dispersion to break up aggregates and homogenize mixtures, and degassing to remove dissolved gases from liquids. They are also used for other applications like cleaning lab equipment, accelerating chemical reactions, and aiding in emulsification and extraction processes. 

The uses are mostly for samples preparation:

• Cell Disruption: Breaks cell walls and membranes to extract DNA, RNA, and proteins.
• Dispersion: Breaks up aggregates of nanoparticles or other particles for a more uniform mixture.
• Emulsification: Creates fine emulsions by combining immiscible liquids.
• Homogenization: Creates a uniform mixture from a sample.
• Extraction: Accelerates the process of extracting compounds from a sample.
• Degassing: Removes dissolved gases from liquids, which is crucial for processes like HPLC.
• Mixing and dissolution: Aids in dissolving substances or mixing solutions.