preconcentration
nounEtymology From pre- + concentration.
1
Chemistry, Natural sciences, Physical sciences The concentration of a trace material prior to an analysis
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From pre- + concentration.
Chemistry, Natural sciences, Physical sciences The concentration of a trace material prior to an analysis
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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