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chemostat

chemostat

1 8.6
A device that keeps tiny living things growing by automatically adding food and removing waste
  • noun
  • /ˈkiːmoʊˌstæt/
  • Specialized
: quimiostato
  • By adjusting the flow rate, the scientist kept the chemostat conditions ideal for cell growth.

Examples

  • The chemostat model of population control

    Academic text (1993)
  • The researchers used a chemostat to maintain a steady supply of nutrients for the bacteria.

  • In microbiology labs, a chemostat is essential for studying microbial behavior under controlled environments.

Synonyms

bioreactor
vschemostat
  • Specialized
2 4.9

A container that grows living cells or tiny organisms under controlled conditions

maintains continuous growth by automatically controlling nutrient supply and removing waste

How Controlled

chemostat
  • Specialized
1 8.6
bioreactor
  • Specialized
2 4.9
culture
  • Specialized
55 5.3

Surface Forms

chemostat singular
chemostats plural

Morphology

chemostat = chemo + stat (semi-transparent) = chemo + stat

The term is a predictable technical compound from 'chemo-' (relating to chemicals) + '-stat' (device that maintains a steady condition), but its specific laboratory meaning is specialized jargon.

Etymology

The word chemostat breaks into chemo- meaning 'chemical', seen in chemistry, and -stat meaning 'to keep steady', like in thermostat. So a chemostat is a device that keeps the chemical conditions steady for growing bacteria.