Sonic Dismembrators

isher Scientific™ Model 120 Sonic Dismembrator 

Programmable system ideal for small volume liquid processing. There are 3 probe size options available which allow for processing 0.2-50mL volumes.


Use this sonic dismembrator for effective analysis and sample preparation of small sample sizes. Fisher Scientific™ Model 120 Sonic Dismembrator offers both manual and programmable operation for consistent and reproducible results. Processes 0.2 to 50mL.

  • Processes 0.2 to 50mL
  • 120 watts
  • Programmable from 1 second to 10 hours
  • Overload protection
  • Pulse mode (1 second to 59 seconds)
  • Energy Display(Watts and Joules)
  • Available accessories include: 3 Probe sizes for individual samples, Eight tip horn for increased sample throughput, Cup Horn for indirect sonication
  • Lightweight converter for handheld operation

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Order Info

Stand not included.



0.2 to 50mL
6 in.
13.5 in.
220 to 230V
8 in.
13.5 x 8 x 6 in. (34.29 x 20.32 x 15.24cm)
20kHz (Ultrasonic Frequency)
Cell disruption, protein extraction, DNA shearing/ChIP assay
Generator, converter, 1/8 in. probe, power cable, wrench set. Note: Stand and Clamp shown in picture not included
1 sec. to 10 hrs.
220 to 230V 50/60Hz

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