title: Versatile flow injection manifold for analytical calibration.
abstract: A flow injection calibration system, originally designed and tested in our laboratory, is presented here as a versatile analytical tool serving for calibration purposes. It is characterized by a simple construction, easy operation and the possibility of offering rich measurement information with the use of a single standard solution. It is shown that depending on instrumental conditions and the composition of the calibration solutions the manifold is able to realize various calibration procedures according to interpolative, extrapolative and integration modes. As an experimental example, the determination of calcium in the cabbage sample by flame atomic absorption spectrometry has been calibrated by means of dilution method (DM) in the integration mode.
authors: Department of Analytical Chemistry, Jagiellonian University, R. Ingardena 3, PL-30-060 Krakow, Poland.
authors: Paweł
authors: P
authors: Kościelniak
authors: Marcin
authors: M
authors: Wieczorek
authors: Joanna
authors: J
authors: Kozak
authors: Małgorzata
authors: M
authors: Herman