All Stories

  1. Direct solid sampling for speciation of Zn2+ and ZnO nanoparticles in cosmetics by graphite furnace atomic absorption spectrometry
  2. Magnetic dispersive solid phase extraction for simultaneous enrichment of cadmium and lead in environmental water samples
  3. Comparative Study of Synthesis Methods to Prepare New Functionalized Adsorbent Materials Based on MNPs–GO Coupling
  4. Simultaneous determination of noble metals, Sb and Hg by magnetic solid phase extraction on line ICP OES based on a new functionalized magnetic graphene oxide
  5. Speciation analysis of inorganic arsenic by magnetic solid phase extraction on-line with inductively coupled mass spectrometry determination
  6. Determination of As, Sb and Hg in water samples by flow injection coupled HR CS ETAAS with an in situ hydride generator
  7. Simultaneous determination of V, Ni and Fe in fuel fly ash using solid sampling high resolution continuum source graphite furnace atomic absorption spectrometry
  8. Cold vapour generation electrothermal atomic absorption spectrometry and solid phase extraction based on a new nanosorbent for sensitive Hg determination in environmental samples (sea water and river water)
  9. Development of a new FT-IR method for the determination of iron oxide. Optimization of the synthesis of suitable magnetic nanoparticles as sorbent in magnetic solid phase extraction
  10. Simultaneous determination of traces of Pt, Pd, Os, Ir, Rh, Ag and Au metals by magnetic SPE ICP OES and in situ chemical vapour generation
  11. Development of an on-line solid phase extraction method based on new functionalized magnetic nanoparticles. Use in the determination of mercury in biological and sea-water samples
  12. Characterization of solid magnetic nanoparticles by means of solid sampling high resolution continuum source electrothermal atomic absorption spectrometry
  13. Simultaneous determination of chemical vapour generation forming elements (As, Bi, Sb, Se, Sn, Cd, Pt, Pd, Hg) and non-chemical vapour forming elements (Cu, Cr, Mn, Zn, Co) by ICP-OES
  14. Simultaneous determination of traces of Pt, Pd, and Ir by SPE-ICP-OES. Test for chemical vapor generation
  15. The toxic elements
  16. Handbook of Mineral Elements in Food
  17. High resolution continuum source atomic absorption spectrometry and solid phase extraction for the simultaneous separation/preconcentration and sequential monitoring of Sb, Bi, Sn and Hg in low concentrations
  18. Use of a new enrichment nanosorbent for speciation of mercury by FI-CV-ICP-MS
  19. Synthesis and characterization of a novel mesoporous silica functionalized with [1,5 bis(di-2-pyridyl)methylene thiocarbohydrazide] and its application as enrichment sorbent for determination of antimony by FI–HG–ETAAS
  20. Exposure assessment of heavy metals in water and sediments from a Western Mediterranean basin (Rio Guadalhorce, Region of Andalusia, Southern Spain)
  21. Bioavailability of heavy metals in water and sediments from a typical Mediterranean Bay (Málaga Bay, Region of Andalucía, Southern Spain)
  22. Multivariate optimization of the synthesis of titania biomorphic ceramics and development of a FT-IR method for quantification synthesis yield
  23. Calcium zincate derived heterogeneous catalyst for biodiesel production by ethanolysis
  24. Flow injection on-line solid phase extraction for ultra-trace lead determination with hydride generation electrothermal atomic absorption spectrometry
  25. Sequential determination of Pb, Cd and Hg by flow injection-chemical vapour generation-inductively coupled plasma mass spectrometry
  26. Determination of antimony, bismuth and tin in natural waters by flow injection solid phase extraction coupled with online hydride generation inductively coupled plasma mass spectrometry
  27. Multi-element determination of Pt, Pd and Ir traces in environmental samples by ICP-MS after pre-concentration
  28. Derivative Techniques in Molecular Absorption, Fluorimetry and Liquid Chromatography as Tools for Green Analytical Chemistry
  29. Development of a solid phase extraction method for the multielement determination of trace metals in natural waters including sea-water by FI-ICP-MS
  30. On-line preconcentration using chelating and ion-exchange minicolumns for the speciation of chromium(iii) and chromium(vi) and their quantitative determination in natural waters by inductively coupled plasma mass spectrometry
  31. Fractionation of heavy metals in sediment by using microwave assisted sequential extraction procedure and determination by inductively coupled plasma mass spectrometry
  32. Quantitative determination of ZrC in new ceramic materials by Fourier transform infrared spectroscopy
  33. Multivariate optimization of the synthesis and of the microwave dissolution of biomorphic silicon carbide ceramics
  34. Speciation of antimony(iii) and antimony(v) in seawater by flow injection solid phase extraction coupled with online hydride generation inductively coupled plasma mass spectrometry
  35. On-line solid-phase chelation for the determination of six metals in sea-water by inductively coupled plasma mass spectrometry
  36. Analytical Chemistry in Spain: from the enlightenment period to the present age
  37. Mercury speciation in sea food by flow injection cold vapor atomic absorption spectrometry using selective solid phase extraction
  38. Quantitative determinations of SiC and SiO2 in new ceramic materials by Fourier transform infrared spectroscopy
  39. Lead ultra-trace on-line preconcentration and determination using selective solid phase extraction and electrothermal atomic absorption spectrometry: applications in seawaters and biological samples
  40. Use of spectroscopic techniques for the chemical analysis of biomorphic silicon carbide ceramics
  41. Automatic on line preconcentration and determination of lead in water by ICP-AES using a TS-microcolumn
  42. Development of a new system for the speciation of chromium in natural waters and human urine samples by combining ion exchange and ETA-AAS
  43. Flow injection on-line electrothermal atomic absorption spectrometry
  44. ANALYTICAL CHEMISTRY IN SPAIN IN RECENT YEARS AND AT PRESENT
  45. Automatic on-line column preconcentration system for determination of cadmium by electrothermal atomic absorption spectrometry
  46. Computer-assisted qualimetric optimization of analytical methods
  47. Computer-assisted SIMPLEX optimisation of an on-line preconcentration system for determination of nickel in sea-water by electrothermal atomic absorption spectrometry
  48. Spectrophotometric flow-injection method for determination of sorbic acid in wines
  49. Spectrophotometric flow‐injection method for determination of sorbic acid in wines
  50. Indirect determination of nitrate by electrothermal atomic absorption spectrometry using an on-line cadmium microcolumn
  51. Quality compromises incorporated in simplex optimisation of a flow injection system
  52. Simultaneous Automatic Determination of Trace Amounts of Copper and Cobalt by Use of a Flow-through Sensor and First-derivative Spectrometry
  53. Automatic determination of cobalt at the submicrogram per millilitre level using a flowthrough spectrophotometric sensor
  54. On-line separation and sequential determination of trace amounts of heavy metals in biological materials by flow injection inductively coupled plasma atomic emission spectrometry
  55. Separation and determination of Cd in biological materials by continuous-flow fluid extraction coupled to flow-injection ICP-AES
  56. Determination of nickel in biological samples prepared by microwave dissolution using electrothermal atomic absorption spectrometry after extraction with 1,5-bis[pheny-(2-pyridyl)methylene]thiocarbonhydrazide
  57. Determination of nickel in biological samples by inductively coupled plasma atomic emission spectrometry after extraction with 1,5-bis[phenyl-(2-pyridyl)methylene]thiocarbonohydrazide
  58. Determination of nickel in biological samples by ETA-AAS and ICP-AES after acidic dissolution (with microwave heating and preconcentration by liquid-liquid extraction)
  59. Determination of nickel in biological materials after microwave dissolution using inductively coupled plasma atomic emission spectrometry with prior extraction into butan-1-ol
  60. Determination of Nickel in Biological Samples by Electrothermal Atomization-Atomic Absorption Spectrometry Involving a Prior Extraction with 1,5-Bis (Di-2-Pyridylmethylene) Thiocarbono-Hydrazide
  61. Determination of nickel in biological samples by inductively coupled plasma spectrometry after extraction with 1,5-bis(di-2-pyridylmethylene)thiocarbonohydrazide