Simultaneous determination of three species by flow injection analytical method using enzyme-immobilized open-tubular reactors.
نویسندگان
چکیده
منابع مشابه
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 ...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 1986
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.2.411