A novel ion selective PVC membrane electrode for determination of propranolol in pharmaceutical formulation
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A novel ion selective PVC membrane electrode for determination of propranolol in pharmaceutical formulation
A novel ion selective PVC membrane electrode for determination of propranolol is developed. Silicotungstic acid is used as the counter ion and diisononyl phthalate (DNP) used as the plastizer. The electrode exhibits excellent potential response properties, showing a Nernstian response in the concentration of 3.0 × 10–6 ~ 2.6 × 10–2 M with the slope of 54.7 mV per decade, shorter conditioning ti...
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ژورنال
عنوان ژورنال: Analusis
سال: 2000
ISSN: 0365-4877,1286-482X
DOI: 10.1051/analusis:2000156