Biotron may refer to:

• Biotron, a controlled ecological life-support system used for studying a living organism's response to specific environmental conditions or to produce uniform organisms for use in experiments
• Space Environment Simulation Laboratory
• Biotron (Wisconsin), at the University of Wisconsin-Madison
• Biotron (Western University) at the University of Western Ontario run by Norman Hüner and Brian Branfireun
• Phytotron at the California Institute of Technology
• The biotron at the Russian Academy of Sciences Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry  [ ru ]
• The biotron at the University of Alberta
• Biotron Limited, an Austrian biotech company and creator of BIT225
• The robot co-pilot in Micronauts (comics)
• A negative resistance vacuum tube invented by John Scott-Taggart

This disambiguation page lists articles associated with the title Biotron.
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