Ultrasonic Homogenizer

An ultrasonic homogenizer is a laboratory device that utilizes ultrasonic waves for the purpose of homogenizing, dispersing, emulsifying, and disrupting biological samples, among other applications. The device uses ultrasonic energy to create cavitation, which leads to the formation and collapse of microscopic bubbles in a liquid. This phenomenon generates high shear forces and pressure that contribute to the efficient mixing and disruption of particles or cells.

Here are some common features and characteristics of ultrasonic homogenizers:

• Ultrasonic Transducer: The heart of the ultrasonic homogenizer is the ultrasonic transducer, which converts electrical energy into ultrasonic vibrations.
• Probe or Horn: The ultrasonic energy is often delivered through a probe or horn, which is immersed in the liquid sample. The design of the probe can influence the homogenization efficiency.
• Frequency: Ultrasonic homogenizers operate at specific frequencies, typically ranging from 20 kHz to several megahertz. The frequency chosen depends on the application and the type of material being processed.
• Amplitude: Amplitude refers to the extent of movement produced by the ultrasonic vibrations. It can be adjustable in some models to control the intensity of homogenization.
• Power Settings: Many ultrasonic homogenizers offer adjustable power settings to accommodate different sample types and sizes.
• Temperature Control: Some models may have temperature control features to prevent overheating during prolonged use.
• Timer Function: A timer function allows users to set specific homogenization durations, providing control over the process.
• Sample Tubes or Vessels: Ultrasonic homogenizers can accommodate various sample tubes or vessels depending on the volume and type of sample being processed.
• Applications: Used in various applications, including sample preparation for DNA/RNA extraction, cell disruption, nanoparticle dispersion, emulsification, and more.
• Interchangeable Tips/Attachments: Designed to accommodate various tooling attachments suitable for specific applications (e.g., welding tips, cutting blades).
• Safety Features: Safety measures such as automatic shut-off or alarms may be incorporated to protect the user and the equipment.
• Cleaning and Maintenance: Ease of cleaning and maintenance is an important consideration for laboratory equipment. Some ultrasonic homogenizers are designed for easy disassembly and cleaning.
• User Interface: The device may have a user-friendly interface with digital displays for easy monitoring and adjustment of settings.
• Compact Design: Many models are designed to be compact and benchtop-sized for convenience in laboratory settings.