Abstract
Potentiometric sensors based on lipophilic alkylated cyclodextrins exhibit a good response to the guanidinium ion, with higher selectivity over sodium than previously reported ionophores; 2.6-didodecyl-β-cyclodextrin has also been shown to exhibit selective response to the guanidine derivatives metformin and phenformin in a simulated clinical electrolyte background.
Original language | English |
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Pages (from-to) | 2381-2382 |
Number of pages | 2 |
Journal | Journal of the Chemical Society, Perkin Transactions 2 |
Issue number | 12 |
Publication status | Published - 1 Dec 1994 |