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percival - Prefooter


Percival Scientific, a worldwide leader in the design and manufacture of environmental growth chambers, is headquartered in Perry, Iowa.

Contact Us

505 Research Dr.
lowa 50220
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General Services Administration Advantage
SciWhite LEDs by Percival Scientific
NEW - SciWhite LEDs by Percival Scientific!
Our dimmable SciWhite LEDs give you a superior white spectrum for your research with versatile configurations, have improved energy efficiency, better light uniformity, and greater light quality for a variety of uses.

To pass these benefits to you, we are equipping the following chambers with Percival's new SciWhite LEDs for orders quoted and received after April 15, 2020:

  • Plant growth
  • Tissue culture
  • Algae
  • Low temperature
  • Arabidopsis

Have questions? We’re here to answer. Call 800.695.2743.