Additional Technical Details:
Click on an SRM below to be transferred to a page from which you can access its Certificate of Analysis.
1635 Trace Elements in Coal (Sub-bituminous)
Start Date:January 1, 1970
Lead Organizational Unit:mml
Franklin R. Guenther
Related Programs and Projects:
Paulsen, P. J. and Kelly, W. R., Determination of Sulfur as Arsenic Mono-sulfide Ion by Isotope Dilution Thermal Ionization Mass Spectrometry, Anal. Chem., 56:708-713 (1984).
Fassett, J. D. and Kelly, W. R., Interlaboratory Isotopic Ratio Measurement of Nanogram Quantities of Uranium and Plutonium on Resin Beads by Thermal Ionization Mass Spectrometry, Anal. Chem., 56:550-556 (1984).
Kelly, W. R. and Paulsen, P. J., Precise and Accurate Determination of High Concentrations of Sulfur by Isotope Dilution Thermal Ionization Mass Spectrometry, Talanta, 31:1063-1068 (1984).
Kelly, W. R. and Paulsen, P. J., Determination of Sulfur in NBS Coals by Isotope Dilution Thermal Ionization Mass Spectrometry, in Methods and Procedures used at the National Bureau of Standards to Certify Sulfur in Coal SRMs for Sulfur Content, Calorific Value, Ash Content, T. E. Gills, Ed., National Bureau of Standards (U.S.), Spec. Publ. 260-94:7-13 (1984).
Kelly, W. R., Murphy, K. E., Paulsen, P. J., Vocke, R. D., Accurate and Precise Determination of Sulfur in Coal SRMs by Thermal Ionization Mass Spectrometry, Fuel, 72:713 (1993).
Kelly, W. R., Paulsen, P. J., Murphy, K. E., Vocke, Jr., R. D., and Chen, L.-T., Determination of Sulfur in Fossil Fuels by Isotope Dilution-Thermal Ionization Mass Spectrometry, Anal. Chem., 66:2505-2513 (1994).
Yu, L. L., Kelly, W. R., Fassett, J. D., and Vocke, R. D., Determination of Sulfur in Fossil Fuels by Isotope Dilution Electrothermal Vaporization Inductively Coupled Plasma Spectrometry, J. Anal. At. Spectrom., 16:140-145 (2001).
Winchester, M. R., Kelly, W. R., Mann, J. L., Guthrie, W. F., and MacDonald, B. S., and Turk G. C., An Alternative Method for the Certification of Sulfur Mass Fraction in Coal Standard Reference Materials, Fres. J. Anal. Chem., 370:234-240 (2001).
Christopher, S.J., Long S.E., and Rearick, M.S., Development of High Accuracy Vapor Generation Inductively Coupled Plasma Mass Spectrometry and its Application to the Certification of Mercury in Standard Reference Materials, Anal. Chem.,73:2190-2199 (2001).
Mann, J. L., Kelly, W. R., and MacDonald, B. S., Observations of Anomalous Mass-Loss Behavior in SRM Coals and Cokes on Drying, Anal. Chem., 74:3585-3591 (2002).
Long, S.E., and Kelly, W.R., Determination of Mercury in Coal by Isotope Dilution Cold-Vapor Generation Inductively Coupled Plasma Mass Spectrometry, Anal. Chem., 74:1477-1483 (2002).
Kelly, W.R., S.E. Long, S.E., and Mann, J.L., Determination of Mercury in SRM Crude Oils and Refined Products by Isotope Dilution Cold Vapor ICP-MS Using Closed-System Combustion, Anal. Bioanal. Chem., 376:753-758 (2003).
Long, S.E., Davis, W.C., Day, R., Christopher, S.J., Mann J.L., and Kelly, W.R., Improved Certified Values for Total Mercury and Speciated Mercury in NIST Standard Reference Materials Using Isotope Dilution ICP-MS, Am. Lab., 39:26-27(2007).
Stephen E. Long