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单词 nanomolar
释义

nanomolaradj.

Brit. /ˌnanə(ʊ)ˈməʊlə/, U.S. /ˌnænoʊˈmoʊlər/
Origin: Formed within English, by compounding. Etymons: nano- comb. form, molar adj.4
Etymology: < nano- comb. form + molar adj.4, after nanomole n.
Science.
Designating an amount, or a molar concentration, of the order of nanomoles.
ΚΠ
1968 Proc. National Acad. Sci. U.S.A. 60 825 An initial intrarenal TTX concentration that is roughly nanomolar.
1990 Jrnl. Plankton Res. 12 1145 Colometric determination of nanomolar concentrations of ammonium in seawater using solvent extraction.
2001 Jrnl. Biol. Chem. 276 21410 The concentration of free acyl-CoA esters is kept in the low nanomolar range.
This entry has been updated (OED Third Edition, June 2003; most recently modified version published online March 2022).
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adj.1968
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