منابع مشابه
Computer-aided Analysis of Multicomponent Substances Using a Mini-spectrophotometer
Spectroscopic methods have been for years widely used in analytical laboratories. However, their application in industrial and environmental practice has been up to now relatively limited because of the high costs of spectrometric instrumentation. This is only recently that the advances of microand optoelectronics have made feasible integrated implementation of some spectrometric techniques and...
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HE PRINCIPAL SUBJECT MATTER of this paper is the description of a thod of obtaining a calibration curve relating apparent absorbancy 81) and concentration (x). It is frequently observed that the orbancy index decreases with increasing concentration in cases in ich one would expect Beer’s law, A = log(10/I) = KX, to hold. For ample, with our instrument, the absorbancy index at 273.5 m of a lutio...
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ژورنال
عنوان ژورنال: Journal of the Spectroscopical Society of Japan
سال: 1999
ISSN: 1884-6785,0038-7002
DOI: 10.5111/bunkou.48.68