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Article: Measurement of biodegradable substances using the salt-tolerant yeast Arxula adeninivorans for a microbial sensor immobilized with poly(carbamoyl) sulfonate (PCS) part I: Construction and characterization of the microbial sensor

TitleMeasurement of biodegradable substances using the salt-tolerant yeast Arxula adeninivorans for a microbial sensor immobilized with poly(carbamoyl) sulfonate (PCS) part I: Construction and characterization of the microbial sensor
Authors
KeywordsArxula
Biodegradable substances
Microbial sensor
Issue Date1999
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/bios
Citation
Biosensors And Bioelectronics, 1999, v. 14 n. 2, p. 131-138 How to Cite?
AbstractA microbial biosensor based on the yeast Arxula adeninivorans LS3 has been developed for measurement of biodegradable substances. Arxula is immobilized in the hydrogel poly(carbamoyl) sulfonate (PCS). The immobilized yeast membrane is placed in front of an oxygen electrode with - 600 mV versus Ag/AgCl. Arxula is salt tolerant; it can give a stable signal up to 2.5 M NaCl in sample (120 mM in measuring cell). The sensor's measurements are highly correlated to BOD 5 measurements. It has a very high stability which can last for 40 days without any decrease in signal. The linear range of the sensor is up to a corresponding BOD value of 550 mg/l. | A microbial biosensor based on the yeast Arxula adeninivorans LS3 has been developed for measurement of biodegradable substances. Arxula is immobilized in the hydrogel poly(carbamoyl) sulfonate (PCS). The immobilized yeast membrane is placed in front of an oxygen electrode with - 600 mV versus Ag/AgCl. Arxula is salt tolerant; it can give a stable signal up to 2.5 M NaCl in sample (120 mM in measuring cell). The sensor's measurements are highly correlated to BOD 5 measurements. It has a very high stability which can last for 40 days without any decrease in signal. The linear range of the sensor is up to a corresponding BOD value of 550 mg/l.
Persistent Identifierhttp://hdl.handle.net/10722/150748
ISSN
2023 Impact Factor: 10.7
2023 SCImago Journal Rankings: 2.052
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChan, Cen_US
dc.contributor.authorLehmann, Men_US
dc.contributor.authorTag, Ken_US
dc.contributor.authorLung, Men_US
dc.contributor.authorGotthard Kunzeen_US
dc.contributor.authorRiedel, Ken_US
dc.contributor.authorGruendig, Ben_US
dc.contributor.authorRenneberg, Ren_US
dc.date.accessioned2012-06-26T06:09:49Z-
dc.date.available2012-06-26T06:09:49Z-
dc.date.issued1999en_US
dc.identifier.citationBiosensors And Bioelectronics, 1999, v. 14 n. 2, p. 131-138en_US
dc.identifier.issn0956-5663en_US
dc.identifier.urihttp://hdl.handle.net/10722/150748-
dc.description.abstractA microbial biosensor based on the yeast Arxula adeninivorans LS3 has been developed for measurement of biodegradable substances. Arxula is immobilized in the hydrogel poly(carbamoyl) sulfonate (PCS). The immobilized yeast membrane is placed in front of an oxygen electrode with - 600 mV versus Ag/AgCl. Arxula is salt tolerant; it can give a stable signal up to 2.5 M NaCl in sample (120 mM in measuring cell). The sensor's measurements are highly correlated to BOD 5 measurements. It has a very high stability which can last for 40 days without any decrease in signal. The linear range of the sensor is up to a corresponding BOD value of 550 mg/l. | A microbial biosensor based on the yeast Arxula adeninivorans LS3 has been developed for measurement of biodegradable substances. Arxula is immobilized in the hydrogel poly(carbamoyl) sulfonate (PCS). The immobilized yeast membrane is placed in front of an oxygen electrode with - 600 mV versus Ag/AgCl. Arxula is salt tolerant; it can give a stable signal up to 2.5 M NaCl in sample (120 mM in measuring cell). The sensor's measurements are highly correlated to BOD 5 measurements. It has a very high stability which can last for 40 days without any decrease in signal. The linear range of the sensor is up to a corresponding BOD value of 550 mg/l.en_US
dc.languageengen_US
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/biosen_US
dc.relation.ispartofBiosensors and Bioelectronicsen_US
dc.subjectArxula-
dc.subjectBiodegradable substances-
dc.subjectMicrobial sensor-
dc.subject.meshBiodegradation, Environmentalen_US
dc.subject.meshBiosensing Techniquesen_US
dc.subject.meshHydrogelsen_US
dc.subject.meshYeasts - Metabolismen_US
dc.titleMeasurement of biodegradable substances using the salt-tolerant yeast Arxula adeninivorans for a microbial sensor immobilized with poly(carbamoyl) sulfonate (PCS) part I: Construction and characterization of the microbial sensoren_US
dc.typeArticleen_US
dc.identifier.emailLung, M:mlilung@hku.hken_US
dc.identifier.authorityLung, M=rp00300en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/S0956-5663(98)00110-9en_US
dc.identifier.pmid10101835-
dc.identifier.scopuseid_2-s2.0-0033082572en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0033082572&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume14en_US
dc.identifier.issue2en_US
dc.identifier.spage131en_US
dc.identifier.epage138en_US
dc.identifier.isiWOS:000078710000002-
dc.publisher.placeNetherlandsen_US
dc.identifier.scopusauthoridChan, C=7404814515en_US
dc.identifier.scopusauthoridLehmann, M=36644216200en_US
dc.identifier.scopusauthoridTag, K=6508246786en_US
dc.identifier.scopusauthoridLung, M=7006411788en_US
dc.identifier.scopusauthoridGotthard Kunze=20234295500en_US
dc.identifier.scopusauthoridRiedel, K=7101773042en_US
dc.identifier.scopusauthoridGruendig, B=20234425900en_US
dc.identifier.scopusauthoridRenneberg, R=7006374338en_US
dc.identifier.issnl0956-5663-

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