An automated microprocessor-based spectrophotometric flow-injection analyser
نویسندگان
چکیده
منابع مشابه
An automated microprocessor-based spectrophotometric flow-injection analyser
Flow-injection analysis (FIA) has become popular in many laboratories due to its flexibility. FIA is a type of continuousflow analysis which uses an analytical stream, unsegmented by air bubbles, into which highly reproducible volumes of sample are injected. Application of this principle to automated or semiautomated analysis yields a fast, precise, accurate and extremely versatile system that ...
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A flow injection analyser has been constructed to allow an operator-free determination of up to 40 samples. Besides the usual FIA apparatus, the analyser includes a home-made sample introduction device made with three electromechanical three-way valves and an auto-sampler from Technicon which has been adapted to be commanded by an external digital signal. The analyser is controlled by a single ...
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ژورنال
عنوان ژورنال: Journal of Automatic Chemistry
سال: 1984
ISSN: 0142-0453
DOI: 10.1155/s1463924684000365