Definitions for ultracentrifugeˌʌl trəˈsɛn trəˌfyudʒ

This page provides all possible meanings and translations of the word ultracentrifuge

Random House Webster's College Dictionary

ul•tra•cen•tri•fugeˌʌl trəˈsɛn trəˌfyudʒ(n.; v.)-fuged, -fug•ing.

  1. (n.)a high-speed centrifuge for subjecting sols or solutions to forces many times that of gravity and producing concentration differences depending on the weight of the micelle or molecule.

    Category: Chemistry, Laboratory Biology

  2. (v.t.)to subject to the action of an ultracentrifuge.

Origin of ultracentrifuge:


Princeton's WordNet

  1. ultracentrifuge(verb)

    a high speed centrifuge used to determine the relative molecular masses of large molecules in high polymers and proteins

  2. ultracentrifuge(verb)

    subject to the action of an ultracentrifuge


  1. ultracentrifuge(Noun)

    A high-speed centrifuge, especially one free from convection that is used to separate colloidal particles.

  2. ultracentrifuge(Verb)

    To submit a material to ultracentrifugation


  1. Ultracentrifuge

    The ultracentrifuge is a centrifuge optimized for spinning a rotor at very high speeds, capable of generating acceleration as high as 2 000 000 G. There are two kinds of ultracentrifuges, the preparative and the analytical ultracentrifuge. Both classes of instruments find important uses in molecular biology, biochemistry, and polymer science.


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