Flow Injection Method for the Polarographic Determination of L-Lactate Using an Immobilized Enzyme Reactor.

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Enzymatic Flow Reactor for Immobilized Enzyme Processes

Strem Chemicals, Inc. 7 Mulliken Way Newburyport, MA 01950-4098 U.S.A. Tel.: (978) 499-1600 Fax: (978) 465-3104 Email: [email protected] Strem Chemicals, Inc. 15, rue de l’Atome Zone Industrielle 67800 BISCHHEIM France Tel.: (33) 03 88 62 52 60 Fax: (33) 03 88 62 26 81 Email: [email protected] Strem Chemicals, Inc. Postfach 1215 77672 KEHL Germany Telefon: 0 78 51/ 7 58 79 Email: info.europe@s...

متن کامل

A simple flow-injection method for the determination of blood glucose using a Technicon immobilized enzyme coil

The applicability of a single-channel flow-injection system with immobilized enzyme coil (Technicon) and UV detection to the determination of glucose is described. The method was used for a pure glucose solution and for serum. The detection limit was 0.10 mM, the rate of determination was 20-40 per hour and the precision was satisfactory. The system is very simple and practical when many analys...

متن کامل

Development of An Immobilized Enzyme Electrode for the Determination of Sulfite Ion

An enzyme electrode was developed using the enzyme sulfite oxidase (EC1.8.3.1) immobilized onto pig intestine. Hydrogen peroxide produced was monitored amperometrically. All experimental parameters such as pH, temperature, buffer constituent concentration, were thoroughly investigated and optimized when appropriate. The response to sulfite concentration was linear in the range 5.2´...

متن کامل

Flow-injection determination of thyroxine using immobilized enzyme with tris(2,2'-bipyridyl)ruthenium(III) chemiluminescence detection.

A flow-injection method is reported for the determination of thyroxine based on its enhancement effect on the tris(2,2'-bipyridyl)ruthenium(III) chemiluminescence reaction in the presence of NADH using immobilized alcohol dehydrogenase purified from baker yeast. The limit of detection (3 sigma blank) was 5.0 x 10(-8) M with a sample throughput of 80 h(-1). The calibration graph was linear over ...

متن کامل

Flow injection spectrophotometric determination of adrenaline using a solid-phase reactor containing triiodide ions immobilized in an anion-exchange resin

A flow injection spectrophotometric procedure with on-line solid-phase reactor containing ion triiodide immobilized in an anion-exchange resin is proposed for the determination of adrenaline (epinephrine) in pharmaceutical products. Adrenaline is oxidized by triiodide ion immobilized in an anionic-exchange resin yielding adrenochrome which is transported by the carrier solution and detected at ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Analytical Sciences

سال: 1992

ISSN: 0910-6340,1348-2246

DOI: 10.2116/analsci.8.165