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Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry. / Krupp, Eva; Pécheyran, Christoph; Pinaly, Hervé et al.
In: Spectrochimica Acta Part B: Atomic Spectroscopy, Vol. 56, No. 7, 31.07.2001, p. 1233-1240.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Krupp, E, Pécheyran, C, Pinaly, H, Motelica-Heino, M, Koller, D, Young, SMM, Brenner, IB & Donard, OFX 2001, 'Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry.', Spectrochimica Acta Part B: Atomic Spectroscopy, vol. 56, no. 7, pp. 1233-1240. https://doi.org/10.1016/S0584-8547(01)00204-X

APA

Krupp, E., Pécheyran, C., Pinaly, H., Motelica-Heino, M., Koller, D., Young, S. M. M., Brenner, I. B., & Donard, O. F. X. (2001). Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry. Spectrochimica Acta Part B: Atomic Spectroscopy, 56(7), 1233-1240. https://doi.org/10.1016/S0584-8547(01)00204-X

Vancouver

Krupp E, Pécheyran C, Pinaly H, Motelica-Heino M, Koller D, Young SMM et al. Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry. Spectrochimica Acta Part B: Atomic Spectroscopy. 2001 Jul 31;56(7):1233-1240. doi: 10.1016/S0584-8547(01)00204-X

Author

Krupp, Eva ; Pécheyran, Christoph ; Pinaly, Hervé et al. / Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry. In: Spectrochimica Acta Part B: Atomic Spectroscopy. 2001 ; Vol. 56, No. 7. pp. 1233-1240.

Bibtex

@article{444c6ca7daa64b1197c298f8a285fe28,
title = "Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry.",
abstract = "Precision and accuracy of lead isotope ratios of a volatile lead species (PbEt4) were determined by coupling a capillary GC to a magnetic sector multicollector ICP-MS. PbEt4 was prepared by ethylation of a certified lead isotope solution (NIST SRM 981). Coupling was achieved by a transfer line, which allowed simultaneous introduction of a thallium standard solution to correct for mass discrimination. Seven isotopes (202Hg, 203Tl, 204Pb, 205Tl, 206Pb, 207Pb, 208Pb) were monitored simultaneously with a transient resolution of 50 ms. Pb isotope ratios for the PbEt4 peaks were calculated using transient peak integrals of each isotope signal. Absolute detection limits were 20 (204Pb), 0.7 (206Pb), 1 (207Pb) and 0.3 pg (208Pb). Precision was assessed for five replicate injections of PbEt4 in iso-octane, corresponding to a total amount of 300 pg of Pb. Precision of isotope ratios for 206Pb, 207Pb and 208Pb were better than 0.07% (RSD), with ratios including 204Pb being one order of magnitude worse. Accuracy using mass bias correction via 203Tl/205Tl ranged from 0.18% for 208Pb/206Pb to 0.9% for 208Pb/204Pb.",
keywords = "Gas chromatography/inductively coupled plasma-multicollector mass spectrometry (GC/ICP-MCMS) coupling, Speciation, Isotope ratio determination, Lead",
author = "Eva Krupp and Christoph P{\'e}cheyran and Herv{\'e} Pinaly and Mikael Motelica-Heino and Dagmar Koller and Young, {Suzanne M. M.} and Brenner, {Isaac B.} and Donard, {Olivier F. X.}",
year = "2001",
month = jul,
day = "31",
doi = "10.1016/S0584-8547(01)00204-X",
language = "English",
volume = "56",
pages = "1233--1240",
journal = "Spectrochimica Acta Part B: Atomic Spectroscopy",
issn = "0584-8547",
publisher = "Elsevier",
number = "7",

}

RIS

TY - JOUR

T1 - Isotopic precision for a lead species (PbEt4) using capillary gas chromatography coupled to inductively coupled plasma-multicollector mass spectrometry.

AU - Krupp, Eva

AU - Pécheyran, Christoph

AU - Pinaly, Hervé

AU - Motelica-Heino, Mikael

AU - Koller, Dagmar

AU - Young, Suzanne M. M.

AU - Brenner, Isaac B.

AU - Donard, Olivier F. X.

PY - 2001/7/31

Y1 - 2001/7/31

N2 - Precision and accuracy of lead isotope ratios of a volatile lead species (PbEt4) were determined by coupling a capillary GC to a magnetic sector multicollector ICP-MS. PbEt4 was prepared by ethylation of a certified lead isotope solution (NIST SRM 981). Coupling was achieved by a transfer line, which allowed simultaneous introduction of a thallium standard solution to correct for mass discrimination. Seven isotopes (202Hg, 203Tl, 204Pb, 205Tl, 206Pb, 207Pb, 208Pb) were monitored simultaneously with a transient resolution of 50 ms. Pb isotope ratios for the PbEt4 peaks were calculated using transient peak integrals of each isotope signal. Absolute detection limits were 20 (204Pb), 0.7 (206Pb), 1 (207Pb) and 0.3 pg (208Pb). Precision was assessed for five replicate injections of PbEt4 in iso-octane, corresponding to a total amount of 300 pg of Pb. Precision of isotope ratios for 206Pb, 207Pb and 208Pb were better than 0.07% (RSD), with ratios including 204Pb being one order of magnitude worse. Accuracy using mass bias correction via 203Tl/205Tl ranged from 0.18% for 208Pb/206Pb to 0.9% for 208Pb/204Pb.

AB - Precision and accuracy of lead isotope ratios of a volatile lead species (PbEt4) were determined by coupling a capillary GC to a magnetic sector multicollector ICP-MS. PbEt4 was prepared by ethylation of a certified lead isotope solution (NIST SRM 981). Coupling was achieved by a transfer line, which allowed simultaneous introduction of a thallium standard solution to correct for mass discrimination. Seven isotopes (202Hg, 203Tl, 204Pb, 205Tl, 206Pb, 207Pb, 208Pb) were monitored simultaneously with a transient resolution of 50 ms. Pb isotope ratios for the PbEt4 peaks were calculated using transient peak integrals of each isotope signal. Absolute detection limits were 20 (204Pb), 0.7 (206Pb), 1 (207Pb) and 0.3 pg (208Pb). Precision was assessed for five replicate injections of PbEt4 in iso-octane, corresponding to a total amount of 300 pg of Pb. Precision of isotope ratios for 206Pb, 207Pb and 208Pb were better than 0.07% (RSD), with ratios including 204Pb being one order of magnitude worse. Accuracy using mass bias correction via 203Tl/205Tl ranged from 0.18% for 208Pb/206Pb to 0.9% for 208Pb/204Pb.

KW - Gas chromatography/inductively coupled plasma-multicollector mass spectrometry (GC/ICP-MCMS) coupling

KW - Speciation

KW - Isotope ratio determination

KW - Lead

U2 - 10.1016/S0584-8547(01)00204-X

DO - 10.1016/S0584-8547(01)00204-X

M3 - Journal article

VL - 56

SP - 1233

EP - 1240

JO - Spectrochimica Acta Part B: Atomic Spectroscopy

JF - Spectrochimica Acta Part B: Atomic Spectroscopy

SN - 0584-8547

IS - 7

ER -