High performance sample preparation that grows with your needs

  • Process 1 to 8 samples in a batch
  • Upgrade to 96 samples when needed

The versatility of the E220evolution Focused-ultrasonicator makes it possible to bring the advantages of AFA to numerous biological and chemical applications including: DNA and chromatin shearing, tissue homogenization, cell lysis, compound dissolution, and particle micronization. The E220evolution enables multi-sample, batch preparation, capable of processing a wide range of sample types and volumes and may be programed to process from 1 to 8 samples in a single batch. And, when workload increases, the E220evolution can be upgraded to an E220 capable of processing 1-96 samples/run or to an LE220 for high throughput processing without purchasing a new instrument.


Same applications and protocols for all 3 high-throughput instruments

  • DNA and RNA extraction from FFPE samples with truXTRAC™
  • DNA and RNA shearing for Next-Generation Sequencing with microTUBEs™
  • Chromatin shearing for ChIP samples with truChIP™
  • DNA extraction and purification from dried blood spots (DBS)
  • Ideal for NeoPrep with up to 8 samples sheared per batch
Features & Benefits

Covaris Adaptive Focused Acoustics provides unmatched energy control across a wide range of sample prep applications.

Key Features Benefits
Isothermal processing No heat damage, higher recovery
Non-contact, closed vessel No cross contamination, no aerosols, no clean up
Precisely controlled and adjustable energy delivery Standardized processes, highly reproducible
Automation ready Integrates into customers’ sample processing work flow
Multi-sample capability Higher productivity, less operator intervention
Broad sample volume range One instrument for multiple applications


Features & Benefits
Treatment System Bench-top: high intensity acoustic transducer, sample positioning system, temperature monitoring device, circulation pump, and water bath with safety enclosure.
Treatment Power 100 Watts Average Power
Dimensions 24” W x 30” D x 19” H (61cm x 76cm x 48cm)
Weight Approximately 110 lbs (50 Kg)
Safety Meets Low Voltage Directive 2006/95/EC. Tested to EN/UL/CSA 61010-1:2004 “Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use, Part 1: General Requirements”
Water Conditioning System Accessory to the E220evolution system water bath, automatically circulates water through a 0.5micron particulate filter and ultraviolet (UV) lamp system, helps to keep water clean and free of algae growth for up to one year. Uses 100-240VAC. Includes hose connections to E-series water bath.
Computer Notebook (Computer may be supplied by Covaris or by the user).
Operating System Windows 7 or newer
Application Software Covaris SonoLab

About United Scientific




Support Services

  83/10 Bach Dang St., Ward 2, Tan Binh Dist., Ho Chi Minh, VN

  08 2244 6300