Sentence examples for atomic absorption measurements from inspiring English sources
A Perkin Elmer Analyst 300 instrument was used for the flame and cold vapor atomic absorption measurements.
The tube and the cup are heated by independent power supplies enabling the performance of atomic absorption measurements at temporally and spatially isothermal conditions.
Atomic absorption measurements were made using a polarized Zeeman atomic absorption spectrometer (Hitachi-5000, Japan).
A Varian AA280Z Zeeman atomic absorption spectrometer, equipped with a Zeeman background corrector, a GTA 120 graphite tube atomizer and a PSD 120 programmable sample dispenser was used for the atomic absorption measurement of beryllium at 234.9 nm with a spectral band width of 1.0 nm.
Matrix modifiers are substances added to prevent analyte loss and volatilize away interferences during the char cycle of electrothermal atomic absorption measurement.
Ionization suppressors are additives that are readily ionized in flame atomic absorption measurement; they reduce the ionization of the analyte and thus enhance sensitivity.
A second reduction step was then conducted and the generated Hg vapor transported to the Au Pt trap, followed by thermal release of Hg0 and atomic absorption measurement.
A Varian AA280Z Zeeman atomic absorption spectrometer, equipped with a Zeeman background correction, GTA 120 graphite tube atomiser and PSD 120 programmable sample dispenser was used for the atomic absorption measurement of beryllium at 234.9 nm with a spectral bandwidth of 1.0 nm.
Quantitatively profiled samples of chocolate (3 5 μg nickel/g), popular plant products (1 4 μg/g), nuts (1 10 μg/g) and herbal spices (0.3 10.8 μg/g) underwent simulated digestion followed by atomic absorption spectrometry measurements to evaluate nickel release ratio.
Furthermore, atomic absorption spectrometry measurements were carried out in domestic water and in NaCl 0.5 M solutions in order to evaluate and quantify the dissolution of copper electrodes before and after protection.
We thank G. Scherrer and B. Kieffer for the generous gift of the pEGFP-Cre plasmid, and T.L. Lai (CEA-Saclay) for the atomic absorption spectroscopy measurements.
