Qsonica has been a leader in the design, development and manufacturing of ultrasonic liquid processors for over 40 years and produces some of the most powerful, technologically advanced and reliable ultrasonic devices on the market. The Sonicator brand was originally produced by Heat Systems Ultrasonics in the 1970's. Heat Systems was re-named Misonix, Inc. in 1990. In 2009, the Misonix Sonicator brand was purchased by Qsonica, LLC, in a partnership that brings together decades of ultrasonic engineering and application expertise.