alexa Biosensor for Determination of Starch


Fermentation Technology

Author(s): Ing Vrbov, Ing Peckova

Abstract Share this page

Biosensor for determination of starch was prepared by fixing a carrier with immobilized enzyme system on the tip of a Clark-type oxygen sensor. Enzymes amyloglucosidase, mutarotase, glucose oxidase and catalase were co-immobilized either on the partially hydrolyzed nylon net or on the activated collagen membrane. In both cases the covalent bond was made in the presence of glutaraldehyde and cyclohexyl isocyanide. The prepared biosensors were compared from the viewpoint of a specific activity of the immobilized amyloglucosidase, of a linear response area of the biosensor to the substrate concentration, of the pH and temperature of the reaction mixture and of the biosensor stability. Biosensors prepared were used for the determination of starch in the samples of cultivaiting media for the monensin production.

This article was published in Starch - Stärke and referenced in Fermentation Technology

Relevant Expert PPTs

Relevant Speaker PPTs

Recommended Conferences

Relevant Topics

Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

1-702-714-7001Extn: 9037

Business & Management Journals


1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

1-702-714-7001 Extn: 9042

© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version