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BioTek™ 405™ Select LS Microplate Washers for 96/384 Well Microplate Washing

Fifth generation washer automates basic 96- or 384-well dispensing and aspiration

Manufacturer: biotek™  405LSU

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Catalog No. BT405LSU

 Please call Customer Service at 1-800-234-7437 or send an email to for assistance.

Description & Specifications


Hertz 50/60Hz
Type Washer for 96- or 384-well microplate
Voltage 100 to 240V AC
Humidity 10 to 85%, non condensing
Temperature (Metric) Operating 15° to 30°C
Well Count 96 or 384
Electrical Requirements 100 to 240V AC 50/60 Hz ≤8A

  • For easy processing of cell based assays, ELISA and multiplex assays
  • 96/384 well washing with patented 96 tube Dual Action™ manifold
  • Angled dispense tubes, extensive aspirate and dispense rates, plate position controls provide optimal conditions for washing even fragile cell layers
  • Cell washing optimized with two low-flow rates and 20° angled dispense tubes ideal for washing loosely adherent cell monolayers
  • Programmable in minutes and seconds, up to 60 minutes (variable intensities)
  • Waste and vacuum sensing, fluid and flow detection
  • Aerosol cover and overflow protection
  • Accommodates 96 or 384 well microplates
  • 2 x 24 character backlit LCD display and membrane keypad user interface
  • Automated internal four buffer switching
  • Internal positive displacement pump eliminates use of troublesome pressure delivery systems and allows use of any size dispense reservoir
  • Built-in priming trough allows automatic manifold priming and rinsing during both operation and maintenance modes
  • Quick change manifold design
  • BioStack and third party automation compatible
  • All washers biomagnetic separation ready (accessory magnets sold separately)
  • All washers vacuum filtration ready (accessory filtration modules sold separately)
Quick menu allows fluid paths to be easily primed, wash process started and manifold cleaned
Predefined protocols included for out-of-box washing
Fully customizable protocol parameters for individualized wash requirements (gentle cell washing to vigorous wash for high binding assays)
AutoPrime and auto maintenance routines
  • Run protocols created onboard or downloaded from LHC Software