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carrier-free

[ kar-ee-er-free ]
/ ˈkær i ərˌfri /
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adjective Chemistry.
(of a radioactive isotope) capable of functioning as a tracer without the use of a carrier.
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Origin of carrier-free

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use carrier-free in a sentence

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