Urea sensors based on glass pH electrode
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Robert Koncki; Piotr Leszcyński; Adam Hulanicki; Stanislaw Gła̧b
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Article
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1992
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Elsevier Science
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English
⚖ 572 KB
Dtierent gels were used as a matrix for physlcal enzyme lmmoblhzatlon on the sensmg surface of glass pH electrodes The recommended techmque of lmmobtllzatlon 1s based on enzyme entrapment wlthm a gel prepared m situ on the glass electrode surface Polyivmyl chloride),, cellulose trnntrate and especia