Handheld Ultrasonic Homogenizer

Introduction

The handheld ultrasonic homogenizer is an ideal tool for the homogenization of various samples such as tissue, bacteria, and food samples. It is a non-invasive and efficient tool that uses high frequency sound waves to break down the sample into consistent homogenous particles.

Principle

The handheld ultrasonic homogenizer utilizes high frequency sound waves with wave lengths from 20-200kHz as the main homogenizing mechanism. A cylindrical horn carries the sound waves which are directed towards the sample. The high frequency sound waves reflect off the sample, creating a cavitation bubble field. The cavitation bubbles generated by the impact of the sound waves on the sample provide an environment of extremely high stress, leading to disruption of the sample.

Advantages

The use of ultrasound homogenization for sample homogenization provides numerous advantages over traditional methods such as grinding, blending or blend-freezing. Compared to traditional methods ,using ultrasound offers both faster and more efficient homogenization. Generally, it takes only a few seconds to achieve a homogeneous state. In addition, ultrasonic homogenization also offers improved analytical accuracy and sample integrity. The generated particles are smaller in size and have a higher surface area, allowing better analysis of the sample.
 

Application

The handheld ultrasonic homogenizer is suited for various biological and chemical samples. Its applications range from tissue homogenization, DNA/RNA extraction, food processing, and even pharmaceutical production, cement dispersing and many more. It is a versatile tool, suitable for use in the laboratory, or for small scale production.

Conclusion

The handheld ultrasonic homogenizer is an invaluable tool for sample homogenization, providing fast and efficient homogenization with minimal sample loss. Compared to traditional methods of homogenization, it offers improved accuracy and sample integrity. It is also a versatile tool, suitable for use in the laboratory, or small scale production.