29Si NMR in LCโNMR analysis of silicones
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Vratislav Blechta; Jan Sรฝkora; Jiลรญ Hetflejลก; Stanislav ล abata; Jan Schraml
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Article
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2005
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John Wiley and Sons
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English
โ 127 KB
## Abstract It is demonstrated using a practical example that indirect detection of ^29^Si NMR signals is sufficiently sensitive in LCโNMR stopโflow arrangement to analyze mixtures of siloxane polymers. New cryogenic probes with better signalโtoโnoise ratio will turn this version of LCโNMR into a r