2. Material and methods
2.1. Apparatus
A ZEEnit 700 (Analytik Jena, Germany) atomic absorption spectrometer
was used for determining Na, K, Ca, and Mg.
The measurements were carried out with flame atomization, and Deuterium lamp
was used as background correction.
The resonance lines of hollow
cathode lamps (HCL, Analytik Jena, Germany) were used for the study
elements.
The measurementswere repeated five times for each sample.
Table 1 shows the instrumental operations for each analyte.
2. Material and methods
2.1. Apparatus
A ZEEnit 700 (Analytik Jena, Germany) atomic absorption spectrometer
was used for determining Na, K, Ca, and Mg.
The measurements were carried out with flame atomization, and Deuterium lamp
was used as background correction.
The resonance lines of hollow
cathode lamps (HCL, Analytik Jena, Germany) were used for the study
elements.
The measurementswere repeated five times for each sample.
Table 1 shows the instrumental operations for each analyte.
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