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  1. Quantification of Gd species in a tetrameric Gd-based contrast agent using HPLC-ICP-MS

    Article • Journal of Chromatography A, April 2025, Elsevier

    Dr Michael Sperling

  2. P-based referencing for correcting tissue artifacts in laser ablation-inductively coupled plasma-mass spectrometry imaging of cancer samples

    Article • Metallomics, July 2024, Oxford University Press (OUP)

    Dr Michael Sperling

  3. Quantification of [99Tc]TcO4- in urine by means of anion-exchange chromatography–aerosol desolvation nebulization–inductively coupled plasma–mass spectrometry

    Article • Analytical and Bioanalytical Chemistry, January 2024, Springer Science + Business Media

    Dr Michael Sperling

  4. Quantification of technetium-99 in wastewater by means of automated on-line extraction chromatography – anion-exchange chromatography – inductively coupled plasma-mass spectrometry.

    Article • Journal of Analytical Atomic Spectrometry, January 2024, Royal Society of Chemistry

    Dr Michael Sperling

  5. Analysis of the elemental species-dependent uptake of lanthanide complexes in Arabidopsis thaliana plants by LA-ICP-MS

    Article • Chemosphere, October 2023, Elsevier

    Dr Michael Sperling

  6. Elemental Bioimaging of Sheep Bone and Articular Cartilage After Single Application of Gadolinium-Based Contrast Agents

    Article • Investigative Radiology, September 2023, Wolters Kluwer Health

    Dr Michael Sperling

  7. Elemental bioimaging and transcriptomics reveal unchanged gene expression in mouse cerebellum following a single injection of Gadolinium-based contrast agents

    Article • Scientific Reports, April 2023, Springer Science + Business Media

    Dr Michael Sperling

  8. Speciation Analysis of Tc radiopharmaceuticals by HPLC-ICP-MS and HPLC-ESI-HRMS

    Article • Journal of Analytical Atomic Spectrometry, January 2023, Royal Society of Chemistry

    Dr Michael Sperling

  9. Improving detection thresholds and robust event filtering in single-particle and single-cell ICP-MS analysis

    Article • Journal of Analytical Atomic Spectrometry, January 2023, Royal Society of Chemistry

    Dr Michael Sperling

  10. Elemental Imaging of Long-term Gadolinium Retention in Rodent Femur

    Article • Radiology, October 2022, Radiological Society of North America (RSNA)

    Dr Michael Sperling

  11. Elemental bioimaging of Zn and Cd in leaves of hyperaccumulator Arabidopsis halleri using laser ablation-inductively coupled plasma-mass spectrometry and referencing strategies

    Article • Chemosphere, October 2022, Elsevier

    Dr Michael Sperling

  12. Species-dependent interaction of Gd-based contrast agents with humic substances

    Article • Chemosphere, August 2022, Elsevier

    Dr Michael Sperling

  13. Long-term Gadolinium Retention in the Healthy Rat Brain: Comparison between Gadopiclenol, Gadobutrol, and Gadodiamide

    Article • Radiology, June 2022, Radiological Society of North America (RSNA)

    Dr Michael Sperling

  14. Gadolinium retention in the tunica media of arterial walls—a complementary study using elemental bioimaging and immunogold staining

    Article • Metallomics, April 2022, Oxford University Press (OUP)

    Dr Michael Sperling

  15. A simple preparation protocol for shipping and storage of tissue sections for laser ablation-inductively coupled plasma-mass spectrometry imaging

    Article • Metallomics, March 2022, Oxford University Press (OUP)

    Dr Michael Sperling

  16. Combined speciation analysis and elemental bioimaging provide new insight into gadolinium retention in kidney

    Article • Metallomics, February 2022, Oxford University Press (OUP)

    Dr Michael Sperling

  17. Quantitative elemental bioimaging: an antibody-based double-labelling method to quantify the cell-specific distribution of silver nanoparticles in lung tissue sections

    Article • Journal of Analytical Atomic Spectrometry, January 2022, Royal Society of Chemistry

    Dr Michael Sperling

  18. A model to visualize the fate of iron after intracranial hemorrhage using isotopic tracers and elemental bioimaging

    Article • Metallomics, January 2022, Oxford University Press (OUP)

    Dr Michael Sperling

  19. Fast and automated monitoring of gadolinium-based contrast agents in surface waters

    Article • Water Research, December 2021, Elsevier

    Dr Michael Sperling

  20. Gadolinium Tissue Distribution in a Large-Animal Model after a Single Dose of Gadolinium-based Contrast Agents

    Article • Radiology, December 2021, Radiological Society of North America (RSNA)

    Dr Michael Sperling

  21. Weighted Linear Regression Improves Accuracy of Quantitative Elemental Bioimaging by Means of LA-ICP-MS

    Article • Analytical Chemistry, November 2021, American Chemical Society (ACS)

    Dr Michael Sperling

  22. Mild Dissolution/Recomplexation Strategy for Speciation Analysis of Gadolinium from MR Contrast Agents in Bone Tissues by Means of HPLC-ICP-MS

    Article • Analytical Chemistry, August 2021, American Chemical Society (ACS)

    Dr Michael Sperling

  23. A fast and automated separation and quantification method for bromine speciation analyzing bromide and 5-bromo-2’-deoxyuridine in enzymatically digested DNA samples via ion chromatography-inductively coupled plasma-mass spectrometry

    Article • Journal of Chromatography A, August 2021, Elsevier

    Dr Michael Sperling

  24. Spatially and size-resolved analysis of gold nanoparticles in rat spleen after intratracheal instillation by laser ablation-inductively coupled plasma-mass spectrometry

    Article • Metallomics, May 2021, Oxford University Press (OUP)

    Dr Michael Sperling

  25. Deposition patterns of iatrogenic lanthanum and gadolinium in the human body depend on delivered chemical binding forms

    Article • Journal of Trace Elements in Medicine and Biology, January 2021, Elsevier

    Dr Michael Sperling

  26. 3.1 Analysis of rare-earth metals and their species

    Article • October 2020, De Gruyter

    Dr Michael Sperling

  27. A mass spectrometry-based approach gives new insight into organotin–protein interactions

    Article • Metallomics, September 2020, Oxford University Press (OUP)

    Dr Michael Sperling

  28. Complementary approach for analysis of phospholipids by liquid chromatography hyphenated to elemental and molecular mass spectrometry

    Article • Analytical Science Advances, April 2020, Wiley

    Dr Michael Sperling

  29. Revealing Silver Nanoparticle Uptake by Macrophages Using SR-μXRF and LA-ICP-MS

    Article • Chemical Research in Toxicology, April 2020, American Chemical Society (ACS)

    Dr Michael Sperling

  30. Multimodal imaging of hallucinogens 25C‐ and 25I‐NBOMe on blotter papers

    Article • Drug Testing and Analysis, April 2020, Wiley

    Dr Michael Sperling

  31. Effect of Long-Term Retention of Gadolinium on Metabolism of Deep Cerebellar Nuclei After Repeated Injections of Gadodiamide in Rats

    Article • Investigative Radiology, February 2020, Wolters Kluwer Health

    Dr Michael Sperling

  32. Elemental bioimaging of Na distribution in roots ofArabidopsis thalianausing laser ablation-ICP-MS under cold plasma conditions

    Article • Journal of Analytical Atomic Spectrometry, January 2020, Royal Society of Chemistry

    Dr Michael Sperling

  33. An integrative approach to cisplatin chronic toxicities in mice reveals importance of organic cation-transporter-dependent protein networks for renoprotection

    Article • Archives of Toxicology, September 2019, Springer Science + Business Media

    Dr Michael Sperling

  34. Gadolinium Deposition in the Brain in a Large Animal Model

    Article • Investigative Radiology, September 2019, Wolters Kluwer Health

    Dr Michael Sperling

  35. Quantitative imaging of platinum-based antitumor complexes in bone tissue samples using LA-ICP-MS

    Article • Journal of Trace Elements in Medicine and Biology, July 2019, Elsevier

    Dr Michael Sperling

  36. Allergic reaction to a green tattoo with nickel as a possible allergen

    Article • Contact Dermatitis, March 2019, Wiley

    Dr Michael Sperling

  37. μXRF and LA-ICP-TQMS for quantitative bioimaging of iron in organ samples of a hemochromatosis model

    Article • Journal of Trace Elements in Medicine and Biology, March 2019, Elsevier

    Dr Michael Sperling

  38. LA-ICP-MS/MS improves limits of detection in elemental bioimaging of gadolinium deposition originating from MRI contrast agents in skin and brain tissues

    Article • Journal of Trace Elements in Medicine and Biology, January 2019, Elsevier

    Dr Michael Sperling

  39. Quantitative dried blood spot analysis for metallodrugs by laser ablation-inductively coupled plasma-mass spectrometry

    Article • Journal of Trace Elements in Medicine and Biology, January 2019, Elsevier

    Dr Michael Sperling

  40. LA-ICP-TOF-MS for rapid, all-elemental and quantitative bioimaging, isotopic analysis and the investigation of plasma processes

    Article • Journal of Analytical Atomic Spectrometry, January 2019, Royal Society of Chemistry

    Dr Michael Sperling

  41. Investigations on the binding of ethylmercury from thiomersal to proteins in influenza vaccines

    Article • Journal of Trace Elements in Medicine and Biology, December 2018, Elsevier

    Dr Michael Sperling

  42. Complementary Molecular and Elemental Mass-Spectrometric Imaging of Human Brain Tumors Resected by Fluorescence-Guided Surgery

    Article • Analytical Chemistry, September 2018, American Chemical Society (ACS)

    Dr Michael Sperling

  43. High spatial resolution LA-ICP-MS demonstrates massive liver copper depletion in Wilson disease rats upon Methanobactin treatment

    Article • Journal of Trace Elements in Medicine and Biology, September 2018, Elsevier

    Dr Michael Sperling

  44. Biolabeling with cobaltocinium tags

    Article • Zeitschrift für Naturforschung B, August 2018, De Gruyter

    Dr Michael Sperling

  45. One-year Retention of Gadolinium in the Brain: Comparison of Gadodiamide and Gadoterate Meglumine in a Rodent Model

    Article • Radiology, August 2018, Radiological Society of North America (RSNA)

    Dr Michael Sperling

  46. Impact of the Particle Diameter on Ion Cloud Formation from Gold Nanoparticles in ICPMS

    Article • Analytical Chemistry, July 2018, American Chemical Society (ACS)

    Dr Michael Sperling

  47. Phosphonate coating of SiO2 nanoparticles abrogates inflammatory effects and local changes of the lipid composition in the rat lung: a complementary bioimaging study

    Article • Particle and Fibre Toxicology, July 2018, Springer Science + Business Media

    Dr Michael Sperling

  48. Advances in speciation techniques and methodology

    Article • TrAC Trends in Analytical Chemistry, July 2018, Elsevier

    Dr Michael Sperling

  49. Analysis of metal-based contrast agents in medicine and the environment

    Article • TrAC Trends in Analytical Chemistry, July 2018, Elsevier

    Dr Michael Sperling

  50. Interaction of the New Monofunctional Anticancer Agent Phenanthriplatin With Transporters for Organic Cations

    Article • Frontiers in Chemistry, May 2018, Frontiers

    Dr Michael Sperling

  51. Gadolinium-based contrast agents induce gadolinium deposits in cerebral vessel walls, while the neuropil is not affected: an autopsy study

    Article • Acta Neuropathologica, May 2018, Springer Science + Business Media

    Dr Michael Sperling

  52. Quantitative Bioimaging of Platinum via Online Isotope Dilution-Laser Ablation-Inductively Coupled Plasma Mass Spectrometry

    Article • Analytical Chemistry, May 2018, American Chemical Society (ACS)

    Dr Michael Sperling

  53. Combination of micro X-ray fluorescence spectroscopy and time-of-flight secondary ion mass spectrometry imaging for the marker-free detection of CeO2 nanoparticles in tissue sections

    Article • Journal of Analytical Atomic Spectrometry, January 2018, Royal Society of Chemistry

    Professor Carsten Engelhard, Dr Michael Sperling

  54. Spatially resolved quantification of gadolinium deposited in the brain of a patient treated with gadolinium-based contrast agents

    Article • Journal of Trace Elements in Medicine and Biology, January 2018, Elsevier

    Dr Michael Sperling

  55. Bioimaging of the elemental distribution in cocoa beans by means of LA-ICP-TQMS

    Article • Journal of Analytical Atomic Spectrometry, January 2018, Royal Society of Chemistry

    Dr Michael Sperling

  56. Correction: Quantitative imaging of translocated silver following nanoparticle exposure by laser ablation-inductively coupled plasma-mass spectrometry

    Article • Analytical Methods, January 2018, Royal Society of Chemistry

    Dr Michael Sperling

  57. Quantitative imaging of translocated silver following nanoparticle exposure by laser ablation-inductively coupled plasma-mass spectrometry

    Article • Analytical Methods, January 2018, Royal Society of Chemistry

    Dr Michael Sperling

  58. Silver Nanoparticles in the Lung: Toxic Effects and Focal Accumulation of Silver in Remote Organs

    Article • Nanomaterials, December 2017, MDPI AG

    Dr Michael Sperling

  59. Investigating the influence of standard staining procedures on the copper distribution and concentration in Wilson’s disease liver samples by laser ablation-inductively coupled plasma-mass spectrometry

    Article • Journal of Trace Elements in Medicine and Biology, December 2017, Elsevier

    Dr Michael Sperling

  60. Spatial investigation of the elemental distribution in Wilson’s disease liver after d -penicillamine treatment by LA-ICP-MS

    Article • Journal of Trace Elements in Medicine and Biology, December 2017, Elsevier

    Dr Michael Sperling

  61. Multimodal laser ablation/desorption imaging analysis of Zn and MMP-11 in breast tissues

    Article • Analytical and Bioanalytical Chemistry, August 2017, Springer Science + Business Media

    Dr Michael Sperling

  62. Isobaric dilution analysis as a calibration tool for long lived radionuclides in ICP-MS

    Article • Journal of Trace Elements in Medicine and Biology, March 2017, Elsevier

    Dr Michael Sperling

  63. Elemental bioimaging by means of LA-ICP-OES: investigation of the calcium, sodium and potassium distribution in tobacco plant stems and leaf petioles

    Article • Metallomics, January 2017, Oxford University Press (OUP)

    Dr Michael Sperling

  64. Imaging metals in Caenorhabditis elegans

    Article • Metallomics, January 2017, Oxford University Press (OUP)

    Dr Michael Sperling

  65. Quantitative bioimaging of platinum group elements in tumor spheroids

    Article • Analytica Chimica Acta, September 2016, Elsevier

    Dr Michael Sperling

  66. Imaging by Elemental and Molecular Mass Spectrometry Reveals the Uptake of an Arsenolipid in the Brain of Drosophila melanogaster

    Article • Analytical Chemistry, May 2016, American Chemical Society (ACS)

    Dr Michael Sperling

  67. Analytische Chemie 2014/2015

    Article • Nachrichten aus Chemie und Technik, May 2016, Wiley

    Dr Michael Sperling

  68. Element bioimaging of liver needle biopsy specimens from patients with Wilson’s disease by laser ablation-inductively coupled plasma-mass spectrometry

    Article • Journal of Trace Elements in Medicine and Biology, May 2016, Elsevier

    Dr Michael Sperling

  69. Tracing gadolinium-based contrast agents from surface water to drinking water by means of speciation analysis

    Article • Journal of Chromatography A, April 2016, Elsevier

    Dr Michael Sperling

  70. Investigating the stability of gadolinium based contrast agents towards UV radiation

    Article • Water Research, March 2016, Elsevier

    Dr Michael Sperling

  71. Investigating the adduct formation of organic mercury species with carbonic anhydrase and hemoglobin from human red blood cell hemolysate by means of LC/ESI-TOF-MS and LC/ICP-MS

    Article • Metallomics, January 2016, Oxford University Press (OUP)

    Dr Michael Sperling

  72. Elemental bioimaging and speciation analysis for the investigation of Wilson's disease using μXRF and XANES

    Article • Metallomics, January 2016, Oxford University Press (OUP)

    Dr Michael Sperling

  73. Identification and quantification of electrochemically generated metabolites of thyroxine by means of liquid chromatography/electrospray-mass spectrometry and countergradient liquid chromatography/inductively coupled plasma-mass spectrometry

    Article • Journal of Chromatography A, November 2015, Elsevier

    Dr Michael Sperling

  74. Quantitative Bioimaging to Investigate the Uptake of Mercury Species in Drosophila melanogaster

    Article • Analytical Chemistry, October 2015, American Chemical Society (ACS)

    Dr Michael Sperling

  75. Elemental Bioimaging by Means of Fast Scanning Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry

    Article • Journal of the American Society for Mass Spectrometry, May 2015, American Chemical Society (ACS)

    Dr Michael Sperling

  76. Elemental Bioimaging of Thulium in Mouse Tissues by Laser Ablation-ICPMS as a Complementary Method to Heteronuclear Proton Magnetic Resonance Imaging for Cell Tracking Experiments

    Article • Analytical Chemistry, April 2015, American Chemical Society (ACS)

    Dr Michael Sperling

  77. Diagnosis of Nephrogenic Systemic Fibrosis by means of Elemental Bioimaging and Speciation Analysis

    Article • Analytical Chemistry, March 2015, American Chemical Society (ACS)

    Dr Michael Sperling

  78. Study on aerosol characteristics and fractionation effects of organic standard materials for bioimaging by means of LA-ICP-MS

    Article • Journal of Analytical Atomic Spectrometry, January 2015, Royal Society of Chemistry

    Dr Michael Sperling

  79. 2015 European Winter Conference on Plasma Spectrochemistry

    Article • Journal of Analytical Atomic Spectrometry, January 2015, Royal Society of Chemistry

    Dr Michael Sperling

  80. Quantitative imaging of platinum based on laser ablation-inductively coupled plasma-mass spectrometry to investigate toxic side effects of cisplatin

    Article • Metallomics, January 2015, Oxford University Press (OUP)

    Prof. Dr. Giuliano Ciarimboli, Dr Michael Sperling

  81. Rapid cell mode switching and dual laser ablation inductively coupled plasma mass spectrometry for elemental bioimaging

    Article • Rapid Communications in Mass Spectrometry, November 2014, Wiley

    Dr Michael Sperling

  82. Low gas flow inductively coupled plasma optical emission spectrometry for the analysis of food samples after microwave digestion

    Article • Talanta, November 2014, Elsevier

    Dr Michael Sperling

  83. Quantitative bioimaging of p-boronophenylalanine in thin liver tissue sections as a tool for treatment planning in boron neutron capture therapy

    Article • Analytical and Bioanalytical Chemistry, July 2014, Springer Science + Business Media

    Prof. Dr. Tobias L. Ross, Dr Michael Sperling

  84. Assessing the intracellular concentration of platinum in medulloblastoma cell lines after Cisplatin incubation

    Article • Journal of Trace Elements in Medicine and Biology, April 2014, Elsevier

    Dr Michael Sperling

  85. In vitro study of thimerosal reactions in human whole blood and plasma surrogate samples

    Article • Journal of Trace Elements in Medicine and Biology, April 2014, Elsevier

    Dr Michael Sperling

  86. On-line species-unspecific isotope dilution analysis in the picomolar range reveals the time- and species-depending mercury uptake in human astrocytes

    Article • Analytical and Bioanalytical Chemistry, January 2014, Springer Science + Business Media

    Dr Michael Sperling

  87. A palladium label to monitor nanoparticle-assisted drug delivery of a photosensitizer into tumor spheroids by elemental bioimaging

    Article • Metallomics, January 2014, Oxford University Press (OUP)

    Dr Michael Sperling

  88. Elemental Bioimaging of Nanosilver-Coated Prostheses Using X-ray Fluorescence Spectroscopy and Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry

    Article • Analytical Chemistry, December 2013, American Chemical Society (ACS)

    Dr Michael Sperling

  89. Laser ablation based bioimaging with simultaneous elemental and molecular mass spectrometry: towards spatially resolved speciation analysis

    Article • Rapid Communications in Mass Spectrometry, October 2013, Wiley

    Dr Michael Sperling

  90. Ambient molecular imaging by laser ablation atmospheric pressure chemical ionization mass spectrometry

    Article • Rapid Communications in Mass Spectrometry, October 2013, Wiley

    Dr Michael Sperling

  91. Sensitive quantification of gadolinium-based magnetic resonance imaging contrast agents in surface waters using hydrophilic interaction liquid chromatography and inductively coupled plasma sector field mass spectrometry

    Article • Journal of Chromatography A, September 2013, Elsevier

    Dr Michael Sperling

  92. Adduct formation of ionic and nanoparticular silver with amino acids and glutathione

    Article • Journal of Nanoparticle Research, August 2013, Springer Science + Business Media

    Dr Michael Sperling

  93. Influence of cimetidine and its metabolites on Cisplatin—Investigation of adduct formation by means of electrochemistry/liquid chromatography/electrospray mass spectrometry

    Article • Journal of Chromatography A, March 2013, Elsevier

    Dr Michael Sperling

  94. Determination of gadolinium-based MRI contrast agents in biological and environmental samples: A review

    Article • Analytica Chimica Acta, February 2013, Elsevier

    Dr Michael Sperling

  95. Quantitative bioimaging of platinum in polymer embedded mouse organs using laser ablation ICP-MS

    Article • Metallomics, January 2013, Oxford University Press (OUP)

    Dr Michael Sperling

  96. Elemental bioimaging of haematoxylin and eosin-stained tissues by laser ablation ICP-MS

    Article • Journal of Analytical Atomic Spectrometry, January 2013, Royal Society of Chemistry

    Dr Michael Sperling

  97. Complexation and oxidation strategies for improved TXRF determination of mercury in vaccines

    Article • Journal of Analytical Atomic Spectrometry, January 2013, Royal Society of Chemistry

    Dr Michael Sperling

  98. Metallomics: an emerging interdisciplinary science

    Article • Analytical and Bioanalytical Chemistry, December 2012, Springer Science + Business Media

    Dr Michael Sperling

  99. Speciation and Isotope Dilution Analysis of Gadolinium-Based Contrast Agents in Wastewater

    Article • Environmental Science & Technology, October 2012, American Chemical Society (ACS)

    Dr Michael Sperling

  100. Development of a novel low-flow ion source/sampling cone geometry for inductively coupled plasma mass spectrometry and application in hyphenated techniques

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, October 2012, Elsevier

    Professor Carsten Engelhard, Dr Michael Sperling

  101. The interaction of platinum-based drugs with native biologically relevant proteins

    Article • Analytical and Bioanalytical Chemistry, September 2012, Springer Science + Business Media

    Dr Michael Sperling

  102. Speciation of Gd-based MRI contrast agents and potential products of transmetalation with iron ions or parenteral iron supplements

    Article • Analytical and Bioanalytical Chemistry, September 2012, Springer Science + Business Media

    Dr Michael Sperling

  103. Identification and quantification of potential metabolites of Gd-based contrast agents by electrochemistry/separations/mass spectrometry

    Article • Journal of Chromatography A, June 2012, Elsevier

    Dr Michael Sperling

  104. Hyphenated techniques as tools for speciation analysis of metal-based pharmaceuticals: developments and applications

    Article • Analytical and Bioanalytical Chemistry, April 2012, Springer Science + Business Media

    Dr Michael Sperling

  105. Speciation analysis of the antirheumatic agent Auranofin and its thiol adducts by LC/ESI-MS and LC/ICP-MS

    Article • Journal of Analytical Atomic Spectrometry, January 2012, Royal Society of Chemistry

    Professor Carsten Engelhard, Dr Michael Sperling

  106. Nitrogen purged TXRF for the quantification of silver and palladium

    Article • Journal of Analytical Atomic Spectrometry, January 2012, Royal Society of Chemistry

    Dr Michael Sperling

  107. Fast and low sample consuming quantification of manganese in cell nutrient solutions by flow injection ICP-QMS

    Article • Metallomics, January 2011, Oxford University Press (OUP)

    Dr Michael Sperling

  108. Adduct formation of Thimerosal with human and rat hemoglobin: a study using liquid chromatography coupled to electrospray time-of-flight mass spectrometry (LC/ESI-TOF-MS)

    Article • Metallomics, January 2011, Oxford University Press (OUP)

    Dr Michael Sperling

  109. Simple and rapid quantification of gadolinium in urine and blood plasma samples by means of total reflection X-ray fluorescence (TXRF)

    Article • Metallomics, January 2011, Oxford University Press (OUP)

    Dr Michael Sperling

  110. Speciation Issue

    Article • Journal of Analytical Atomic Spectrometry, January 2011, Royal Society of Chemistry

    Dr Michael Sperling

  111. Investigation of the interaction of Mercurochrome® constituents with proteins using liquid chromatography/mass spectrometry

    Article • Analytical and Bioanalytical Chemistry, June 2010, Springer Science + Business Media

    Dr Michael Sperling

  112. Organometallic derivatizing agents in bioanalysis

    Article • Analytical and Bioanalytical Chemistry, March 2010, Springer Science + Business Media

    Dr Michael Sperling

  113. Organic Cation Transporter 2 Mediates Cisplatin-Induced Oto- and Nephrotoxicity and Is a Target for Protective Interventions

    Article • American Journal Of Pathology, March 2010, Elsevier

    Dr Michael Sperling

  114. Detoxification of mercury species—an in vitro study with antidotes in human whole blood

    Article • Analytical and Bioanalytical Chemistry, September 2009, Springer Science + Business Media

    Dr Michael Sperling

  115. Interaction of thimerosal with proteins—ethylmercuryadduct formation of human serum albumin and β-lactoglobulin A

    Article • Metallomics, January 2009, Oxford University Press (OUP)

    Dr Michael Sperling

  116. ICP-MS as a new tool for the determination of gold nanoparticles in bioanalytical applications

    Article • Analytical and Bioanalytical Chemistry, September 2007, Springer Science + Business Media

    Professor Carsten Engelhard, Dr Michael Sperling

  117. Introducing wet aerosols into the static high sensitivity ICP (SHIP)

    Article • Analytical and Bioanalytical Chemistry, June 2007, Springer Science + Business Media

    Professor Carsten Engelhard, Dr Michael Sperling

  118. Flame and Graphite Furnace Atomic Absorption Spectrometry in Environmental Analysis

    Article • September 2006, Wiley

    Dr Michael Sperling

  119. Atomisator und Atomisierungseinrichtung

    Article • November 2005, Wiley

    Dr Michael Sperling

  120. Die einzelnen Schritte einer Analysenmethode

    Article • November 2005, Wiley

    Dr Michael Sperling

  121. Front Matter

    Article • November 2005, Wiley

    Dr Michael Sperling

  122. Literaturverzeichnis

    Article • November 2005, Wiley

    Dr Michael Sperling

  123. Mechanisieren und Automatisieren

    Article • November 2005, Wiley

    Dr Michael Sperling

  124. Physikalische Grundlagen

    Article • November 2005, Wiley

    Dr Michael Sperling

  125. Sachregister

    Article • November 2005, Wiley

    Dr Michael Sperling

  126. Spektrometer

    Article • November 2005, Wiley

    Dr Michael Sperling

  127. Spezielle Anwendungen: Abschnitte 10.1 - 10.2

    Article • November 2005, Wiley

    Dr Michael Sperling

  128. Spezielle Anwendungen: Abschnitte 10.3 - 10.4

    Article • November 2005, Wiley

    Dr Michael Sperling

  129. Spezielle Anwendungen: Abschnitte 10.5 - 10.6

    Article • November 2005, Wiley

    Dr Michael Sperling

  130. Spezielle Anwendungen: Abschnitte 10.7 - 10.8

    Article • November 2005, Wiley

    Dr Michael Sperling

  131. Speziesbestimmung

    Article • November 2005, Wiley

    Dr Michael Sperling

  132. Introduction

    Article • October 2005, Wiley

    Dr Michael Sperling

  133. Speciation and the Emerging Legislation

    Article • October 2005, Wiley

    Dr Michael Sperling

  134. New torch design for inductively coupled plasma optical emission spectrometry with minimised gas consumption

    Article • Journal of Analytical Atomic Spectrometry, January 2005, Royal Society of Chemistry

    Professor Carsten Engelhard, Dr Michael Sperling

  135. Speciation analysis with HPLC-mass spectrometry: time to take stock

    Article • The Analyst, January 2005, Royal Society of Chemistry

    Dr Michael Sperling

  136. Flow-injection hydride generation atomic absorption spectrometric study of the automated on-line pre-reduction of arsenate, methylarsonate and dimethylarsinate and high-performance liquid chromatographic separation of their ?-cysteine complexes

    Article • Talanta, May 2000, Elsevier

    Dr Michael Sperling

  137. On-line UV-photooxidation with peroxodisulfate for automated flow injection and for high-performance liquid chromatography coupled to hydride generation atomic absorption spectrometry

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, April 2000, Elsevier

    Dr Michael Sperling

  138. The EU network on trace element speciation in full swing

    Article • TrAC Trends in Analytical Chemistry, March 2000, Elsevier

    Dr Michael Sperling

  139. Spatially resolved atomic absorption analysis

    Article • Journal of Analytical Atomic Spectrometry, January 2000, Royal Society of Chemistry

    Dr Michael Sperling

  140. Application of a Macrocycle Immobilized Silica Gel Sorbent to Flow Injection On-Line Microcolumn Preconcentration and Separation Coupled with Flame Atomic Absorption Spectrometry for Interference-Free Determination of Trace Lead in Biological and Envir...

    Article • Analytical Chemistry, August 1999, American Chemical Society (ACS)

    Dr Michael Sperling

  141. On-Line Coupling of Flow Injection Microcolumn Separation and Preconcentration to Electrothermal Atomic Absorption Spectrometry for Determination of (Ultra)trace Selenite and Selenate in Water

    Article • Analytical Chemistry, August 1999, American Chemical Society (ACS)

    Dr Michael Sperling

  142. Atomic Absorption Spectrometry

    Article • November 1998, Wiley

    Dr Michael Sperling

  143. Speciation determination of arsenic in urine by high-performance liquid chromatography–hydride generation atomic absorption spectrometry with on-line ultraviolet photooxidation†

    Article • The Analyst, January 1998, Royal Society of Chemistry

    Dr Michael Sperling

  144. Atomabsorptionsspektrometrie

    Article • October 1997, Wiley

    Dr Michael Sperling

  145. Electrothermal atomic absorption spectrometric determination of lead in high-purity reagents with flow-injection on-line microcolumn preconcentration and separation using a macrocycle immobilized silica gel sorbent

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, December 1996, Elsevier

    Dr Michael Sperling

  146. Investigation of on-line coupling electrothermal atomic absorption spectrometry with flow injection sorption preconcentration using a knotted reactor for totally automatic determination of lead in water samples

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, December 1996, Elsevier

    Dr Michael Sperling

  147. Temporal and spatial temperature distributions in transversely heated graphite tube atomizers and their analytical characteristics for atomic absorption spectrometry

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, July 1996, Elsevier

    Dr Michael Sperling

  148. CARS thermometry in a transversely heated graphite-tube atomizer used in atomic absorption spectrometry

    Article • Applied Physics B Photophysics and Laser Chemistry, August 1995, Springer Science + Business Media

    Dr Michael Sperling

  149. Flow injection on-line acid digestion and pre-reduction of arsenic for hydride generation atomic absorption spectrometry—a feasibility study

    Article • Talanta, December 1993, Elsevier

    Dr Michael Sperling

  150. Analysis of high-purity reagents using automatic on-line column preconcentration-separation and electrothermal atomic absorption spectrometry

    Article • Analytical and Bioanalytical Chemistry, January 1993, Springer Science + Business Media

    Dr Michael Sperling

  151. Flow injection: The ultimate approach to automation in analytical atomic spectroscopy

    Article • Pure and Applied Chemistry, January 1993, De Gruyter

    Dr Michael Sperling

  152. Comparison of three propulsion systems for application in flow-injection zone penetration dilution and sorbent extraction preconcentration for flame atomic absorption spectrometry

    Article • Analytica Chimica Acta, November 1992, Elsevier

    Dr Michael Sperling

  153. Improvement of detection limits for flow-injection flame atomic absorption spectrometry by dedicated signal processing

    Article • Analytica Chimica Acta, May 1992, Elsevier

    Dr Michael Sperling

  154. On-line microwave sample pretreatment for the determination of mercury in water and urine by flow-injection cold-vapour atomic absorption spectrometry

    Article • Analytica Chimica Acta, May 1992, Elsevier

    Dr Michael Sperling

  155. Time-based and volume-based sampling for flow-injection on-line sorbent extraction graphite furnace atomic absorption spectrometry

    Article • Analytica Chimica Acta, May 1992, Elsevier

    Dr Michael Sperling

  156. Palladium nitrate–magnesium nitrate modifier for electrothermal atomic absorption spectrometry. Part 4. Interference of sulfate in the determination of selenium

    Article • Journal of Analytical Atomic Spectrometry, January 1992, Royal Society of Chemistry

    Dr Michael Sperling

  157. Differential determination of chromium(VI) and total chromium in natural waters using flow injection on-line separation and preconcentration electrothermal atomic absorption spectrometry

    Article • The Analyst, January 1992, Royal Society of Chemistry

    Dr Michael Sperling

  158. On-line microwave sample pre-treatment for hydride generation and cold vapour atomic absorption spectrometry. Part 1. The manifold

    Article • The Analyst, January 1992, Royal Society of Chemistry

    Dr Michael Sperling

  159. On-line microwave sample pre-treatment for hydride generation and cold vapour atomic absorption spectrometry. Part 2. Chemistry and applications

    Article • The Analyst, January 1992, Royal Society of Chemistry

    Dr Michael Sperling

  160. Determination of ultra-trace concentrations of elements by means of on-line solid sorbent extraction graphite furnace atomic absorption spectrometry

    Article • Analytical and Bioanalytical Chemistry, January 1992, Springer Science + Business Media

    Dr Michael Sperling

  161. Flame atomic absorption spectrometric determination of cadmium and copper in biological reference materials using on-line sorbent extraction preconcentration

    Article • Analytical and Bioanalytical Chemistry, January 1992, Springer Science + Business Media

    Dr Michael Sperling

  162. Contribution of system components to dispersion in the analysis of micro-volume samples by flow injection flame atomic absorption spectrometry

    Article • Journal of Analytical Atomic Spectrometry, January 1991, Royal Society of Chemistry

    Dr Michael Sperling

  163. Flame atomic absorption spectrometric determination of lead in biological samples using a flow injection system with on-line preconcentration by coprecipitation without filtration

    Article • Journal of Analytical Atomic Spectrometry, January 1991, Royal Society of Chemistry

    Dr Michael Sperling

  164. Flow injection on-line separation and preconcentration for electrothermal atomic absorption spectrometry. Part 2. Determination of ultra-trace amounts of cobalt in water

    Article • Journal of Analytical Atomic Spectrometry, January 1991, Royal Society of Chemistry

    Dr Michael Sperling

  165. Differential determination of arsenic(III) and total arsenic using flow injection on-line separation and preconcentration for graphite furnace atomic absorption spectrometry

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, January 1991, Elsevier

    Dr Michael Sperling

  166. Flow injection on-line sorbent extraction pre-concentration for graphite furnace atomic absorption spectrometry

    Article • Journal of Analytical Atomic Spectrometry, January 1990, Royal Society of Chemistry

    Dr Michael Sperling

  167. Varia

    Article • Analytical and Bioanalytical Chemistry, January 1990, Springer Science + Business Media

    Juan Calvete, Dr Michael Sperling

  168. Investigation of reactions and atomization of arsine in a heated quartz tube using atomic absorption and mass spectrometry

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, January 1990, Elsevier

    Dr Michael Sperling

  169. Spatially and temporally resolved gas phase temperature measurements in a Massmann-type graphite tube furnace using coherent anti-Stokes Raman scattering

    Article • Spectrochimica Acta Part B Atomic Spectroscopy, January 1988, Elsevier

    Dr Michael Sperling

  170. Abweichungen vom lokalen thermischen Gleichgewicht im axialen Kanal eines induktiv gekoppelten Argon-Plasmas

    Article • Fresenius Zeitschrift für Analytische Chemie, January 1987, Springer Science + Business Media

    Dr Michael Sperling

  171. Frontmatter

    Article • Wiley

    Dr Michael Sperling

  172. Mechanization and Automation

    Article • Wiley

    Dr Michael Sperling

  173. Physical Principles

    Article • Wiley

    Dr Michael Sperling

  174. Speciation Analysis

    Article • Wiley

    Dr Michael Sperling

  175. Spectrometers

    Article • Wiley

    Dr Michael Sperling