✦ LIBER ✦

France — Conductometric urea sensor : In ANAL. CHIM. ACTA (321/1 (35–40) 1996) A.S. Jdanova, S. Poyard, A.P. Soldatkin, N. Jaffrezic-Renault & C. Martelet of Ecole Centrale de Lyon report on ‘Conductometric urea sensor. Use of additional membranes for the improvement of its analytical characteristics’

✍ Scribed by Valerie M. Owen

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 183 KB
Volume: 11
Category: Article
ISSN: 0956-5663
DOI: 10.1016/0956-5663(96)89461-9

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✦ Synopsis

used for bioprocess monitoring, however, the whole analytical system must include sampling, handling and sensing units.

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Conductometric urea sensor. Use of addit

Conductometric urea sensor. Use of additional membranes for the improvement of its analytical characteristics

✍ A.S. Jdanova; S. Poyard; A.P. Soldatkin; N. Jaffrezic-Renault; C. Martelet 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 362 KB

Urea-sensitive enzymatic conductometrie biosensors based on interdigitated gold electrodes were prepared by cross-linking urease with bovine serum albumin in a saturated glutaral~hyde valmur on the sensor chips. Atklitional Nation or PVP (poly (4-vinylpyridine-co-styrene)) membranes were deposited o