Speciation of Organo Lead Compounds by T.L.C. and High Performance Liquid Chromatorgraphy-Atomic Absorption Spectroscopy Decomposition of TEL in Sea Water

Abstract The environmental and physiological effects of lead are not only dependent upon its concentration, but its chemical form. Elemental analysis for the total concentration of lead in a sample by atomic absorption provides only part of the information needed to help determine its toxicity. The importance of speciation, cannot be over-emphasized.

[1]  E. D. Boothe,et al.  The Development and Evaluation of a New Nebulization-Burner System for Flame Atomic Absorption Spectroscopy , 1984 .

[2]  E. Marshall Senate considers lead gasoline ban. , 1984, Science.

[3]  P. Wong,et al.  Determination of dialkyllead, trialkyllead, tetraalkyllead, and lead(II) compounds in sediment and biological samples. , 1984, Analytical chemistry.

[4]  W. D. Marshall,et al.  Determination of alkyllead salts in water and whole eggs by capillary column gas chromatography with electron capture detection. , 1983, Analytical chemistry.

[5]  F. Adams,et al.  Determination of trialkyllead compounds in water by extraction and graphite furnace atomic absorption spectrometry , 1983 .

[6]  R. Barnes,et al.  Determination of n-butylated trialkyllead compounds by gas chromatography with microwave plasma emission detection , 1982 .

[7]  E. Marshall A turnabout on EPA lead rules. , 1982, Science.

[8]  J. Caruso,et al.  Determination of lead in aqueous samples as the tetramethyl derivative by atomic absorption spectrometry , 1982 .

[9]  D. J. Hodges,et al.  Determination of ionic alkyl lead species in marine fauna , 1981 .

[10]  T. C. Rains,et al.  Determination of tetraalkyllead compounds in gasoline by liquid chromatography-atomic absorption spectrometry , 1981 .

[11]  H. R. Potter,et al.  Decomposition of organolead compounds in aqueous systems. , 1981, Environmental research.

[12]  B. Bidlingmeyer Separation of Ionic Compounds by Reversed-Phase Liquid Chromatography An Update of Ion-Pairing Techniques , 1980 .

[13]  T. M. Vickrey,et al.  Post column digestion methods for liquid chromatography-graphite furnace atomic absorption speciation of organolead and organotin compounds , 1980 .

[14]  D. Chakraborti,et al.  Graphite-furnace atomic absorption spectrometry as a metal-specific detection system for tetraalkyllead compounds separated by gas—liquid chromatography , 1980 .

[15]  D. A. Yates,et al.  Binding of triethyllead chloride by hemoglobin. , 1980, Toxicology and applied pharmacology.

[16]  P. Wong,et al.  Ocurrence of tetraalkyllead compounds in the aquatic environment , 1980, Bulletin of environmental contamination and toxicology.

[17]  J. Grove Investigations into the Formation and Behaviour of Aqueous Solutions of Lead Alkyls , 1980 .

[18]  P. D. Goulden,et al.  A Sensitive Technique for the Analysis of Tetraalkyllead Compounds , 1980 .

[19]  H. Poppe,et al.  Capabilities of on-line element-specific detection in high-performance liquid chromatography using an inductively coupled argon plasma emission source detector , 1979 .

[20]  F. Adams,et al.  The determination of organic and inorganic lead compounds in urban air by atomic-absorption spectrometry with electrothermal atomization , 1979 .

[21]  Y. Thomassen,et al.  Determination of alkyl lead compounds in air by gas chromatography and atomic absorption spectrometry , 1979 .

[22]  P. Grandjean,et al.  Organolead compounds: environmental health aspects. , 1979, Residue reviews.

[23]  L. Snyder Classification off the Solvent Properties of Common Liquids , 1978 .

[24]  W. Maccrehan,et al.  Electrochemical Detection in Liquid Chromatography: Application to Organometallic Speciation , 1977 .

[25]  C. Botré,et al.  Direct Combination of High-Pressure Liquid Chromatography and Atomic Absorption for the Analysis of Metallorganic Compounds , 1976 .

[26]  D. T. Coker DETERMINATION OF INDIVIDUAL AND TOTAL LEAD ALKYLS IN GASOLINE BY A SIMPLE RAPID GAS CHROMATOGRAPHY/ATOMIC ABSORPTION SPECTROMETRY TECHNIQUE , 1975 .

[27]  D. Wolcott,et al.  A Metal Specific Atomic Absorption Detector for Gas Chromatography - Its Use in The Determination of Lead Alkyls in Gasoline , 1975 .

[28]  S. Hancock,et al.  A specific method for the determination of trace concentrations of tetramethyl- and tetraethyllead vapours in air. , 1975, The Analyst.

[29]  R. Thompson,et al.  Determination of organic and total lead in the atmosphere by atomic absorption spectrometry. , 1973, Analytical chemistry.

[30]  K. Hayakawa Microdetermination and dynamic aspects of in vivo alkyl lead compounds. I. Analytical methods. , 1971, Nihon eiseigaku zasshi. Japanese journal of hygiene.

[31]  J. Wiśniewska-Knypl,et al.  Dealkylation of tetraethyllead in the homogenates of rat and rabbit tissues. , 1971, Biochemical pharmacology.

[32]  W. Bolanowska Distribution and Excretion of Triethyllead in Rats , 1968, British journal of industrial medicine.

[33]  L. J. Snyder,et al.  Rapid Spectrophotometric Determination of Triethyllead, Diethyllead, and Inorganic Lead Ions and Application to the Determination of Tetraorganolead Compounds , 1961 .

[34]  J. E. Cremer Biochemical Studies on the Toxicity of Tetraethyl Lead and Other Organo-Lead Compounds , 1959, British journal of industrial medicine.

[35]  B. Saunders,et al.  141. Organo-lead compounds. Part IV. (a) A new method for preparing diethyl-lead salts. (b) derivatives of mixed plumbanes , 1951 .

[36]  G. Calingaert,et al.  The decomposition of alkyllead compounds. , 1948, Journal of the American Chemical Society.