nonionic
adjective
non·ion·ic
ˌnän-(ˌ)ī-ˈä-nik 
: not ionic
especially
: not dependent on a surface-active anion for effect
nonionic surfactants
Examples of nonionic in a Sentence
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NBS
Corning
Corning, New York
NBS – as in nonbinding surface – is a nonionic hydrophilic polymer coating that prevents traces of proteins, DNA, or drug compounds from sticking to test tubes or assay plates.
—
David Pescovitz, WIRED, 1 Jan. 2001
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David Pescovitz, WIRED, 1 Jan. 2001
Cite this Entry
“Nonionic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nonionic. Accessed 6 Mar. 2025.
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