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Titolo:
Containment sensors for the determination of L-lactate and glucose
Autore:
Perdomo, J; Sundermeier, C; Hinkers, H; Morell, OM; Seifert, W; Knoll, M;
Indirizzi:
Inst Chemo & Biosensorik, ICB, D-48149 Muenster, Germany Inst Chemo & Biosensorik Muenster Germany D-48149 8149 Muenster, Germany Fachhsch Muenster, D-48565 Steinfurt, Germany Fachhsch Muenster Steinfurt Germany D-48565 , D-48565 Steinfurt, Germany InstaSuper Politecn Jose A Echeverria, Ctr Invest Microelect, Havana 8, Cub Inst Super Politecn Jose A Echeverria Havana Cuba 8 elect, Havana 8, Cub
Titolo Testata:
BIOSENSORS & BIOELECTRONICS
fascicolo: 1, volume: 14, anno: 1999,
pagine: 27 - 32
SICI:
0956-5663(19990101)14:1<27:CSFTDO>2.0.ZU;2-3
Fonte:
ISI
Lingua:
ENG
Soggetto:
OXIDASE; IMMOBILIZATION; TECHNOLOGY; ELECTRODE; ENZYMES;
Keywords:
enzyme sensor; containment sensor; lactate sensor; glucose sensor; miniaturization; mass-production technology;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: Hinkers, H Inst Chemo & Biosensorik, ICB, Mendelstr 7, D-48149 Muenster, Germany Inst Chemo & Biosensorik Mendelstr 7 Muenster Germany D-48149
Citazione:
J. Perdomo et al., "Containment sensors for the determination of L-lactate and glucose", BIOSENS BIO, 14(1), 1999, pp. 27-32

Abstract

This paper reports some new results on enzyme based silicon containment sensors. For the first time an L-lactate sensor in containment technology is presented. Through optimization of the buffer system the stability of the lactate sensor was enhanced and the linear response of over 10 mM was achieved. The glucose sensor has also been optimized for a large linear measurement range exceeding 30 mM. A two-enzyme chip with glucose and lactate sensorelements which were integrated on one silicon chip is presented. The response behaviour of the two-enzyme chip was very similar to the single chip behaviour, No cross-talking effects could be observed. A fabrication process for mass-production is described. (C) 1999 Elsevier Science S.A. All rightsreserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/12/20 alle ore 16:00:29