ultracentrifuge vs ultracentrifugation

ultracentrifuge and ultracentrifugation both are nouns.

Word	Noun	Adjective	Verb	Adverb
ultracentrifuge	Yes	No	Yes	No
ultracentrifugation	Yes	No	No	No

ultracentrifuge (noun)	ultracentrifugation (noun)
a high speed centrifuge used to determine the relative molecular masses of large molecules in high polymers and proteins	centrifugation at very high speeds

ultracentrifuge (verb)	ultracentrifugation (verb)
subject to the action of an ultracentrifuge