Makishima, Akio et al. (2007) Precise determination of Pb isotope ratios by simple double spike MC-ICP-MS technique without Tl addition, Journal of Analytical Atomic Spectrometry, 22, 407-410, doi: 10.1039/b616021b. < 20100403101828380.admin > pub

Map on Earth or stone. Places and analyses are shown.

  • abstract:

    A double-spike multicollector ICP-MS (DS-MC-ICP-MS) technique for Pb isotope analysis without Tl addition is established and its analytical performance is examined in detail. This simple DS-MC-ICP-MS technique using 20 ng ml−1 gave averages of 16.9417, 15.4988 and 36.7196 with reproducibilities of 0.007, 0.008 and 0.009% (RSD, n = 35), respectively, for 206Pb/204Pb, 207Pb/204Pb and 208Pb/204Pb in NIST 981 solution, corresponding to consumption of 4 ng of Pb in a pair of spiked and non-spiked measurements. The average is consistent with those obtained by previous studies by DS-TIMS and DS-MC-ICP-MS with Tl addition. The reproducibility (RSD %) of 206Pb/204Pb, 207Pb/204Pb and 208Pb/204Pb improves from 0.26, 0.54 and 0.69% to 0.0022, 0.0030 and 0.0029% as the Pb consumption during analysis increases from 20 pg to 11 ng. The reproducibility with 11 ng is similar to or even better than those by DS-TIMS, MC-ICP-MS with Tl addition, or with DS-Tl addition. The accuracy of the simple DS-MC-ICP-MS technique for Pb, including the column chemistry, is further confirmed by analysis of actual silicate sample, JB-3.

  • doi: 10.1039/b616021b
  • modified at 17 h ago


(a) MC-ICPMS on ICPMS Thermo-Fisher Neptune
Tixhr1947484362 thumb JB-3 powder < 20170620122529-773001 >pub
  • classification: volcanic:basaltic
  • physical-form: aliquot
  • quantity (g): 1.56
  • description: Geological Survey of Japan silicate reference material - basaltic rock from Mt.Fuji
  • modified at 2020-05-12
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JB-3_d11B pub TIMS Thermo-Fisher MAT261 2 20190521101551-210384
JB-3_K/Rb pub 1 20190521103319-957023
JB-3_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-703996
JB-3_FeO pub 1 20191009142028-458133
JB-3_W-Sb-Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-812158
JB-3 powder_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-706813
JB-3 powder_Li pub ICPMS Yokogawa PMS2000 1 20191015113423-322522
JB-3_major pub XRF PANalytical PW2400 13 20190603144405-362466
JB-3_H2O pub 2 20190603144145-167674
JB-3_B pub ICPMS Yokogawa PMS2000 1 20190604100950-466668
JB-3_TE pub ICPMS Yokogawa PMS2000 27 20190604101141-927713
JB-3_Pb-Max2007 pub ICPMS Thermo-Fisher Neptune 3 20191023142827-497265
JB-3_Pb pub TIMS Thermo-Fisher MAT261/262 3 20190604111451-846233
JB-3_U-Th pub TIMS Thermo-Fisher MAT262 5 20190604111737-825072
JB-3_Ra-Th pub TIMS Thermo-Fisher MAT262 2 20190604112019-529602
JB-3 powder_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151232-358462
JB-3 powder_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102338-786951
JB-3 powder_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-869058
JB-3_Pb-Kuritani2006 pub TIMS Thermo-Fisher MAT261 6 20191021120551-635445
JB-3 powder_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111800-712270
JB-3 powder_TE_Max2006 pub Q-ICPMS Agilent 7500cs 42 20191018153909-515065
JB-3_S pub HR-ICPMS Finningan, Element 1 20191008141043-867533
JB-3_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100320-202959
JB-3 powder pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-478773
JB-3_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223153137-826757
JB-3_Hf pub MC-ICP-MS Finnigan, Neptune 4 20200130145207-610371
JB-3_226Ra pub MC-ICP-MS Finnigan, Neptune 1 20200131113011-012974
JB-3_Pb pub MC-ICP-MS Finnigan, Neptune 3 20200130150729-103990
JB-3_Sr pub MC-ICP-MS Finnigan, Neptune 1 20200130153547-774326
JB-3_Sr pub TIMS Thermo-Fisher MAT262 1 20200130153702-319024
JB-3_Nd pub MC-ICP-MS Finnigan, Neptune 1 20200130154012-816833
JB-3_Nd pub TIMS Thermo-Fisher Triton 1 20200130154048-265743
JB-3_Li pub TIMS Thermo-Fisher MAT261 1 20200210104217-583867
JB-3_Pb-Kuritani2004 pub TIMS Thermo-Fisher MAT261 3 20200210145900-045643
JB-3 powder pub ICPMS Yokogawa PMS2000 2 20200213153348-817236
JB-3 powder pub ICPMS Yokogawa PMS2000 1 20200213153336-684968
JB-3 powder pub ICPMS Yokogawa PMS2000 1 20200213153400-904724
JB-3 powder pub TIMS Thermo-Fisher MAT261 1 20200213153411-981119
JB-3 powder pub TIMS Thermo-Fisher MAT261 2 20200213153422-708026
JB-3 powder pub TIMS Thermo-Fisher MAT261 4 20200213153432-988543
JB-3 pub XRF PANalytical PW2400 3 20200219100213-362614
JB-3 pub Q-ICPMS Agilent 7500cs 48 20190903121150-057348
JB-3_leached pub ICPMS Yokogawa PMS2000/Agilent 7500cs 1 20190521100452-639887
JB-3_leached pub TIMS Thermo-Fisher MAT261 1 20190521101551-819463
name spots global-id
caption ID assembly stone
Table 2. Pb isotope ratios of JB-3 pub 20191023143155-579359 lead 1
manual
  • name
  • Makishima, Akio
  • Nath, N.
  • Nakamura, E.