Application of urease conductometric biosensor for heavy-metal ion determination

Sensors and Actuators: B. Chemical

Volumn 24, Issue 1-3, 1995, Pages 145-148

  Zhylyak, G A ^a   Dzyadevich, S V ^b   Korpan, Y I ^a   Soldatkin, A P ^a   El'skaya, A V ^a  

^a INSTITUTE OF MOLECULAR BIOLOGY AND GENETICS   (Ukraine)

^b TARAS SHEVCHENKO NATIONAL UNIVERSITY OF KYIV   (Ukraine)

Author keywords

Biosensors; Conductometry; Heavy metal ion determination; Thin film interdigitated electrodes; Urease immobilizations

Indexed keywords

BIOLOGICAL MEMBRANES; CHEMICAL ACTIVATION; ELECTROCHEMICAL ELECTRODES; ENZYME IMMOBILIZATION; ENZYMES; HEAVY METALS; IONS; THIN FILM DEVICES; UREA;

ENZYME MEMBRANES; HEAVY METAL IONS; INTERDIGITATED GOLD ELECTRODES; PREINCUBATION TIME; UREASE CONDUCTOMETRIC BIOSENSORS; UREASE REACTIVATION; UREASE RESIDUAL ACTIVITY;

BIOSENSORS;

EID: 0029275760     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/0925-4005(95)85031-7     Document Type: Article

References (10)

1. Immobilized enzyme probes for determining inhibitors
2. Detection of heavy metal salts with biosensors built with an oxygen electrode coupled to various immobilised oxidases and dehydrogenases
3. Urease immobilized on chitosan membrane. Inactivation by heavy metal ions
4. Determination of heavy ions by urea sensor using ISFET
5. Thin-film conductometric biosensors for glucose and urea determination