Anna Błażewicz

Summary

Affiliation: Medical University
Country: Poland

Publications

  1. ncbi Determination of total iodine in serum and urine samples by ion chromatography with pulsed amperometric detection - Studies on analyte loss, optimization of sample preparation procedures, and validation of analytical method
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 4A Chodzki St, 20 093 Lublin, Poland Electronic address
    J Chromatogr B Analyt Technol Biomed Life Sci 962:141-6. 2014
  2. pmc Differences in trace metal concentrations (Co, Cu, Fe, Mn, Zn, Cd, And Ni) in whole blood, plasma, and urine of obese and nonobese children
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20 093, Lublin, Poland
    Biol Trace Elem Res 155:190-200. 2013
  3. doi Determination of cadmium, cobalt, copper, iron, manganese, and zinc in thyroid glands of patients with diagnosed nodular goitre using ion chromatography
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 6 Staszica St, 20 081 Lublin, Poland
    J Chromatogr B Analyt Technol Biomed Life Sci 878:34-8. 2010
  4. doi Use of ion chromatography for the determination of selected metals in blood serum of patients with type 2 diabetes
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 6 Staszica Street, 20 081 Lublin, Poland
    J Trace Elem Med Biol 24:14-9. 2010
  5. doi A comparative analytical assessment of iodides in healthy and pathological human thyroids based on IC-PAD method preceded by microwave digestion
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 6 Chodźki St, 20 093 Lublin, Poland
    J Chromatogr B Analyt Technol Biomed Life Sci 879:573-8. 2011
  6. ncbi Use of binary and ternary mobile phases in reversed-phase high performance liquid chromatographic separation of chiral compounds
    Władysław Gołkiewicz
    Department of Inorganic and Analytical Chemistry, Medical University, 6 Staszica Str, 20 081 Lublin, Poland
    J Sep Sci 27:304-10. 2004

Collaborators

  • Władysław Gołkiewicz
  • Dariusz Matosiuk

Detail Information

Publications6

  1. ncbi Determination of total iodine in serum and urine samples by ion chromatography with pulsed amperometric detection - Studies on analyte loss, optimization of sample preparation procedures, and validation of analytical method
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 4A Chodzki St, 20 093 Lublin, Poland Electronic address
    J Chromatogr B Analyt Technol Biomed Life Sci 962:141-6. 2014
    ..26±25.93 for obese children when samples were prepared by the use of optimized alkaline digestion reinforced by microwaves. In healthy children the mean content in serum was 82.58±6.01μg/L, and in urine 145.76±31.44μg/L. ..
  2. pmc Differences in trace metal concentrations (Co, Cu, Fe, Mn, Zn, Cd, And Ni) in whole blood, plasma, and urine of obese and nonobese children
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20 093, Lublin, Poland
    Biol Trace Elem Res 155:190-200. 2013
    ..The changes in metals' content in body fluids may be indicators of obesity. Content of zinc, copper, and cobalt should be monitored in children with elevated BMI to avoid deficiency problems...
  3. doi Determination of cadmium, cobalt, copper, iron, manganese, and zinc in thyroid glands of patients with diagnosed nodular goitre using ion chromatography
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 6 Staszica St, 20 081 Lublin, Poland
    J Chromatogr B Analyt Technol Biomed Life Sci 878:34-8. 2010
    ..05 significance level. Measurement accuracy was verified by measurements of NIST standard reference material (1566a Oyster Tissue). Very good precision (RSD below 5%) and recoveries (above 90%) were evaluated...
  4. doi Use of ion chromatography for the determination of selected metals in blood serum of patients with type 2 diabetes
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 6 Staszica Street, 20 081 Lublin, Poland
    J Trace Elem Med Biol 24:14-9. 2010
    ..For diabetics the presence of Mn(2+) was not stated (LOD values amounting to 0.006 microg/mL). Ni(2+) was not detectable for either the studied group or the control group (LOD=0.006 microg/mL)...
  5. doi A comparative analytical assessment of iodides in healthy and pathological human thyroids based on IC-PAD method preceded by microwave digestion
    Anna Błażewicz
    Department of Analytical Chemistry, Medical University of Lublin, 6 Chodźki St, 20 093 Lublin, Poland
    J Chromatogr B Analyt Technol Biomed Life Sci 879:573-8. 2011
    ..The applied conditions of digestion, reinforced by the action of microwaves, brought about a decidedly shorter (less than 20 min) sample preparation time. Suitability of the developed IC method was supported by validation results...
  6. ncbi Use of binary and ternary mobile phases in reversed-phase high performance liquid chromatographic separation of chiral compounds
    Władysław Gołkiewicz
    Department of Inorganic and Analytical Chemistry, Medical University, 6 Staszica Str, 20 081 Lublin, Poland
    J Sep Sci 27:304-10. 2004
    ..Moreover, the enantioselectivity of the studied racemates also depends on the nature and concentration of the modifier and is higher for a methanol mobile phase than for acetonitrile...