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Fisherbrand™ Model 705 Sonic Dismembrator

Programmable ultrasonic processor with an easy to use touchscreen control and overload protection. Ultra-high power with advanced programming for all liquid processing applications. 

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Catalog No. FB705220

Item Discontinued This item has been discontinued and is no longer available. Please reach out to your sales representative. View substitute products »


This item is a non-standard voltage; please ensure you are ordering the correct product. Please contact customer service for assistance: 1-800-766-7000.

Includes: Generator, converter, cables, wrench set



The Fisher Scientific™ Model 705 Sonic Dismembrator is a full-featured, programmable ultrasonic processor with an easy to use touchscreen control and overload protection. Ultrahigh power with advanced programming for DNA shearing/ChIP and all liquid processing applications.

  • Processes 0.2 to 1000 mL
  • 700 watts
  • The additional power and variety of accessories accommodate the widest range of sample volumes and applications.
  • The 4 tip horn and Cup Horn accessories offer time saving, high throughput solutions to repetitive, individual sample processing
  • Programmable from 1 sec. to 99 hr.s.
  • Save up to 10 different programs
  • Pulse mode (1 second to 24 hours)
  • Optional Temperature monitoring
  • Applications Include:Cell disruption, homogenization, ChIP/DNA shearing, nanoparticle dispersion, protein extraction, sonochemistry, soil extraction, mixing

Order Info

Stand not included.

Warranty and Services

Two years



220/230 V
20 kHz (Ultrasonic Frequency)
0.2 mL to 1 L
9 in.
18 in.
Generator, converter, 1/2 in. dia. probe, power cable, wrench set. Note: Stand and Clamp shown in picture not included
1 sec. to 99 hrs.
220/230 V, 50/60 Hz
700 W
15 x 18 x 9 in.
15 in.
Ideal for cell disruption, homogenization, chip/DNA shearing, nano particle dispersion, protein extraction, sonochemistry, soil extraction, mixing




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