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1

A systematic approach to quantitation of ephedra alkaloids in natural health products

Joseph W. H. Lam, Graeme J. Gardner, Margaret McCooeye, Catharine A. Fraser, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2005

Language:

english

File:

PDF, 343 KB

english, 2005

2

Application of double-spike isotope dilution for the accurate determination of Cr(III), Cr(VI) and total Cr in yeast

Lu Yang, Elena Ciceri, Zoltán Mester, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2006

Language:

english

File:

PDF, 195 KB

english, 2006

3

Ultra-trace determination of iodine in sediments and biological material using UV photochemical generation-inductively coupled plasma mass spectrometry

Patricia Grinberg, Ralph E. Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2009

Language:

english

File:

PDF, 379 KB

english, 2009

4

Negative Chemical Ionization GC/MS Determination of Nitrite and Nitrate in Seawater Using Exact Matching Double Spike Isotope Dilution and Derivatization with Triethyloxonium Tetrafluoroborate

Pagliano, Enea, Meija, Juris, Sturgeon, Ralph E., Mester, Zoltan, D’Ulivo, Alessandro

Journal:

Analytical Chemistry

Year:

2012

Language:

english

File:

PDF, 1.52 MB

english, 2012

5

Novel Ethyl-Derivatization Approach for the Determination of Fluoride by Headspace Gas Chromatography/Mass Spectrometry

Pagliano, Enea, Meija, Juris, Ding, Jianfu, Sturgeon, Ralph E., D’Ulivo, Alessandro, Mester, Zoltán

Journal:

Analytical Chemistry

Year:

2013

Language:

english

File:

PDF, 632 KB

english, 2013

6

High precision determination of chromium isotope ratios in geological samples by MC-ICP-MS

Halicz, Ludwik, Yang, Lu, Teplyakov, Nataliya, Burg, Avihu, Sturgeon, Ralph, Kolodny, Yehoshua

Journal:

Journal of Analytical Atomic Spectrometry

Year:

2008

Language:

english

File:

PDF, 199 KB

english, 2008

7

Determination of the Atomic Weight of 28 Si-Enriched Silicon for a Revised Estimate of the Avogadro Constant

Yang, Lu, Mester, Zoltán, Sturgeon, Ralph E., Meija, Juris

Journal:

Analytical Chemistry

Year:

2012

Language:

english

File:

PDF, 1.60 MB

english, 2012

8

Metrological Triangle for Measurements of Isotope Amount Ratios of Silver, Indium, and Antimony Using Multicollector-Inductively Coupled Plasma Mass Spectrometry: The 21st Century Harvard Method

Yang, Lu, Sturgeon, Ralph E., Mester, Zoltán, Meija, Juris

Journal:

Analytical Chemistry

Year:

2010

Language:

english

File:

PDF, 190 KB

english, 2010

9

Direct Determination of Trace Antimony in Natural Waters by Photochemical Vapor Generation ICPMS: Method Optimization and Comparison of Quantitation Strategies

Gao, Ying, Sturgeon, Ralph E., Mester, Zoltán, Hou, Xiandeng, Zheng, Chengbin, Yang, Lu

Journal:

Analytical Chemistry

Year:

2015

Language:

english

File:

PDF, 791 KB

english, 2015

10

Chemical Vapor Generation of Cu: Optimization of Generation Media

Shukun Xu, Ralph E. Sturgeon, Yan Guo, Weimin Zhang, Hongfeng Zhao

Journal:

Annali di Chimica

Year:

2005

Language:

english

File:

PDF, 91 KB

english, 2005

11

UV light-mediated alkylation of inorganic selenium

Xuming Guo, Ralph E. Sturgeon, Zoltán Mester, Graeme J. Gardner

Journal:

Applied Organometallic Chemistry

Year:

2003

Language:

english

File:

PDF, 116 KB

english, 2003

12

High-yield synthesis of milligram amounts of isotopically enriched methylmercury (CH3198HgCl)

Chrystelle Bancon-Montigny, Lu Yang, Ralph E. Sturgeon, Vanessa Colombini, Zoltán Mester

Journal:

Applied Organometallic Chemistry

Year:

2004

Language:

english

File:

PDF, 181 KB

english, 2004

13

UV photosynthesis of nickel carbonyl

Xuming Guo, Ralph E. Sturgeon, Zoltan Mester, Graeme Gardner

Journal:

Applied Organometallic Chemistry

Year:

2004

Language:

english

File:

PDF, 143 KB

english, 2004

14

UV photochemical vapor generation–atomic fluorescence spectrometric determination of conventional hydride generation elements

Chengbin Zheng, Qian Ma, Li Wu, Xiandeng Hou, Ralph E. Sturgeon

Journal:

Microchemical Journal

Year:

2010

Language:

english

File:

PDF, 688 KB

english, 2010

15

Spectrochemical analysis : James D. Ingle, Jr. and Stanley R. Crouch. Prentice Hall, Englewood Cliffs, New Jersey, 1988, xv+590 pp., $52.00, ISBN 0-13-826876-2.

Journal:

Spectrochimica Acta Part A: Molecular Spectroscopy

Year:

1988

Language:

english

File:

PDF, 268 KB

english, 1988

16

Syntheses of polysulfones containing chelating reagents and their application to the preconcentration of trace metals

Masahiko Kan, Michael D. Guiver, Gilles P. Robertson, Scott N. Willie, Ralph E. Sturgeon

Journal:

Reactive and Functional Polymers

Year:

1996

Language:

english

File:

PDF, 1.07 MB

english, 1996

17

Comparison of extraction methods for quantitation of methionine and selenomethionine in yeast by species specific isotope dilution gas chromatography–mass spectrometry

Lu Yang, Ralph E. Sturgeon, Shona McSheehy, Zoltán Mester

Journal:

Journal of Chromatography A

Year:

2004

Language:

english

File:

PDF, 152 KB

english, 2004

18

A novel approach to the estimation of aqueous solubility of some noble metal vapor species generated by reaction with tetrahydroborate (III)

Yong-Lai Feng, Joseph W. Lam, Ralph E. Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2004

Language:

english

File:

PDF, 284 KB

english, 2004

19

Flow injection chemical vapor generation of Au using a mixed reductant

Shukun Xu, Ralph E. Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2005

Language:

english

File:

PDF, 233 KB

english, 2005

20

The mechanism of formation of volatile hydrides by tetrahydroborate(III) derivatization: A mass spectrometric study performed with deuterium labeled reagents

Alessandro D'Ulivo, Zoltán Mester, Ralph E. Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2005

Language:

english

File:

PDF, 217 KB

english, 2005

21

Trace element speciation using solid phase microextraction

Zoltán Mester, Ralph Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2005

Language:

english

File:

PDF, 533 KB

english, 2005

22

Gas chromatography–mass spectrometric identification of iodine species arising from photo-chemical vapor generation

Patricia Grinberg, Zoltan Mester, Alessandro D'Ulivo, Ralph E. Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2009

Language:

english

File:

PDF, 214 KB

english, 2009

23

Simultaneous determination of hydride- and non-hydride-forming elements by inductively coupled plasma optical emission spectrometry

Pawel Pohl, Ralph E. Sturgeon

Journal:

TrAC Trends in Analytical Chemistry

Year:

2010

Language:

english

File:

PDF, 577 KB

english, 2010

24

Application of isotope dilution to the determination of methylmercury in fish tissue by solid-phase microextraction gas chromatography–mass spectrometry

Lu Yang, Vanessa Colombini, Paulette Maxwell, Zoltán Mester, Ralph E. Sturgeon

Journal:

Journal of Chromatography A

Year:

2003

Language:

english

File:

PDF, 129 KB

english, 2003

25

Solid phase microextraction as a tool for trace element speciation

Zoltan Mester, Ralph Sturgeon, Janusz Pawliszyn

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2001

Language:

english

File:

PDF, 562 KB

english, 2001

26

Chemical vapor generation—electrothermal atomic absorption spectrometry: new perspectives

Aderval S Luna, Hugo Borges Pereira, Iracema Takase, Rodrigo Araújo Gonçalves, Ralph Edward Sturgeon, Reinaldo Calixto de Campos

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2002

Language:

english

File:

PDF, 134 KB

english, 2002

27

Solid phase microextraction capillary gas chromatography combined with furnace atomization plasma emission spectrometry for speciation of mercury in fish tissues

Patricia Grinberg, Reinaldo C Campos, Zoltan Mester, Ralph E Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2003

Language:

english

File:

PDF, 200 KB

english, 2003

28

Ultra-trace determination of Se in sediments by electrothermal vaporizer-inductively coupled plasma-mass spectroscopy: use of the ETV as a thermochemical reactor

Joseph W.H Lam, Ralph E Sturgeon, James W McLaren

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

1999

Language:

english

File:

PDF, 189 KB

english, 1999

29

Analyte transport efficiency with electrothermal vaporization inductively coupled plasma mass spectrometry

D.Conrad Grégoire, Ralph E Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

1999

Language:

english

File:

PDF, 766 KB

english, 1999

30

Furnace atomization plasma emission spectrometry with He/Ar mixed gas plasmas

Fusheng Sun, Ralph E. Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

1999

Language:

english

File:

PDF, 440 KB

english, 1999

31

Book review

Journal:

Rapid Communications in Mass Spectrometry

Year:

2006

Language:

english

File:

PDF, 37 KB

english, 2006

32

Comparison of chloride- and hydride-generation for quantitation of germanium by headspace solid-phase microextraction–inductively coupled plasma–mass spectrometry

Xuming Guo, Zoltán Mester, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2002

Language:

english

File:

PDF, 79 KB

english, 2002

33

Effects of γ-sterilization on butyltin homogeneity and content in sediments: a GC–ICP–MS study

Lu Yang, Chrystelle Bancon-Montigny, Zoltán Mester, Ralph E. Sturgeon, Scott N. Willie, Victor J. Boyko

Journal:

Analytical and Bioanalytical Chemistry

Year:

2003

Language:

english

File:

PDF, 284 KB

english, 2003

34

Certification of a new selenized yeast reference material (SELM-1) for methionine, selenomethinone and total selenium content and its use in an intercomparison exercise for quantifying these analytes

Zoltán Mester, Scott Willie, Lu Yang, Ralph Sturgeon, Joseph A. Caruso, María Luisa Fernández, Peter Fodor, Robert J. Goldschmidt, Heidi Goenaga-Infante, Ryszard Lobinski, Paulette Maxwell, Shona McSh

Journal:

Analytical and Bioanalytical Chemistry

Year:

2006

Language:

english

File:

PDF, 211 KB

english, 2006

35

Critical evaluation of the application of photochemical vapor generation in analytical atomic spectrometry

Yihua He, Xiandeng Hou, Chengbin Zheng, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2007

Language:

english

File:

PDF, 127 KB

english, 2007

36

Effect of additives on the chemical vapour generation of bismuthane by tetrahydroborate(III) derivatization

Alessandro D’Ulivo, Sebastiano S. T. Battistini, Emanuela Pitzalis, Roberto Zamboni, Zoltan Mester, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2007

Language:

english

File:

PDF, 222 KB

english, 2007

37

Ultrasound-assisted vapor generation of mercury

Anderson S. Ribeiro, Mariana A. Vieira, Scott Willie, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2007

Language:

english

File:

PDF, 219 KB

english, 2007

38

Determination of total mercury and methylmercury in biological samples by photochemical vapor generation

Mariana A. Vieira, Anderson S. Ribeiro, Adilson J. Curtius, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2007

Language:

english

File:

PDF, 229 KB

english, 2007

39

Isotopic fractionation of mercury induced by reduction and ethylation

Lu Yang, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2009

Language:

english

File:

PDF, 243 KB

english, 2009

40

Coupled thermogravimetry, mass spectrometry, and infrared spectroscopy for quantification of surface functionality on single-walled carbon nanotubes

Christopher T. Kingston, Yadienka Martínez-Rubí, Jingwen Guan, Michael Barnes, Christine Scriver, Ralph E. Sturgeon, Benoit Simard

Journal:

Analytical and Bioanalytical Chemistry

Year:

2010

Language:

english

File:

PDF, 365 KB

english, 2010

41

Chemical characterization of engineered nanoparticles

Michael R. Winchester, Ralph E. Sturgeon, José Manuel Costa-Fernández

Journal:

Analytical and Bioanalytical Chemistry

Year:

2010

Language:

english

File:

PDF, 80 KB

english, 2010

42

Determination of moisture content of single-wall carbon nanotubes

Ralph E. Sturgeon, Joseph W. Lam, Anthony Windust, Patricia Grinberg, Rolf Zeisler, Rabia Oflaz, Rick L. Paul, Brian E. Lang, Jeffrey A. Fagan, Benoit Simard, Christopher T. Kingston

Journal:

Analytical and Bioanalytical Chemistry

Year:

2012

Language:

english

File:

PDF, 274 KB

english, 2012

43

Condensation cascades and methylgroup transfer reactions during the formation of arsane, methyl- and dimethylarsane by aqueous borohydride and (methyl) arsenates

Alessandro D’Ulivo, Juris Meija, Zoltán Mester, Enea Pagliano, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

2012

Language:

english

File:

PDF, 526 KB

english, 2012

44

Gas chromatography–mass spectrometry study of hydrogen–deuterium exchange reactions of volatile hydrides of As, Sb, Bi, Ge and Sn in aqueous media

Alessandro D'Ulivo, Zoltan Mester, Juris Meija, Ralph E. Sturgeon

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2006

Language:

english

File:

PDF, 244 KB

english, 2006

45

Some speculations on the mechanisms of photochemical vapor generation

Sturgeon, Ralph E., Grinberg, Patricia

Journal:

Journal of Analytical Atomic Spectrometry

Year:

2012

Language:

english

File:

PDF, 326 KB

english, 2012

46

Determination of methylmercury by solid-phase microextraction inductively coupled plasma mass spectrometry: a new sample introduction method for volatile metal species

Mester, Zoltán, Lam, Joseph, Sturgeon, Ralph, Pawliszyn, Janusz

Journal:

Journal of Analytical Atomic Spectrometry

Year:

2000

Language:

english

File:

PDF, 128 KB

english, 2000

47

A comparison of alkyl derivatization methods for speciation of mercury based on solid phase microextraction gas chromatography with furnace atomization plasma emission spectrometry detection

Grinberg, Patricia, Campos, Reinaldo C., Mester, Zoltan, Sturgeon, Ralph E.

Journal:

Journal of Analytical Atomic Spectrometry

Year:

2003

Language:

english

File:

PDF, 183 KB

english, 2003

48

Comparison of the efficiencies of on-line and high-pressure closed vessel approaches to microwave heated sample decomposition

Henryk Matusiewicz, Ralph E. Sturgeon

Journal:

Analytical and Bioanalytical Chemistry

Year:

1994

Language:

english

File:

PDF, 697 KB

english, 1994

49

Determination of copper, iron, manganese and zinc in river and estuarine water by atom trapping-flame atomic absorption spectrometry

Henryk Matusiewicz, Ralph Sturgeon, Van Luong, Kathy Moffatt

Journal:

Analytical and Bioanalytical Chemistry

Year:

1991

Language:

english

File:

PDF, 576 KB

english, 1991

50

Determination of trace metals in seawater by graphite furnace atomic absorption following on-line separation and preconcentration

Laerte C. Azeredo, Ralph E. Sturgeon, Adilson J. Curtius

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

1993

Language:

english

File:

PDF, 649 KB

english, 1993

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