Labtron Ultrasonic Homogenizer (non-contact) is a 700-ml capacity, cup-form homogenizer operating at 19.5–20.5 KHz. Ideal for cell disruption, emulsification, and homogenizing biological samples from 5 μL, it offers non-contact homogenization, preventing sample contamination and eliminating probe dregs. Suitable for aseptic cell crushing in glass tubes.