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Data Publication
Calibration and Method Validation for Lead (Pb) Isotope Ratio Measurements performing by ThermoFisher Neptune Plus Mass Spectrometer in the NEPTUNE-TIMS Laboratory (Istituto di Geoscienze e Georisorse, CNR di Pisa)
Di Giuseppe, Paolo | Salvadori, Matteo | Dini, Andrea | Pennisi, Maddalena | Cornacchia, Irene | Vezzoni, Simone | Rielli, Andrea | Agostini, Samuele
GFZ Data Services
(2023)
We describe here in detail the results and the setup of the high precision Pb isotope ratio analysis performed by Multi Collector Inductively Coupled Plasma Mass Spectrometer (MC ICP MS), Thermo Scientific Neptune Plus TM. We performed this method adding thallium (Tl) as an internal isotopic standard to correct mass dependent isotopic fractionation. We also report the procedures for the chemical separat ion and purification of Pb from geological matri ces such as silicates , sulfides and historical artefacts . We report the data obtained on the international certified standard material SRM NIST 981 measured with MC ICP MS Neptune Plus, focusing on the accuracy and reproducibility of the analyses performed in the Neptune TIMS Laboratory (IGG-CNR in Pisa, Italy), and highlighting the advantages brought by the installation of this new mass spectrometer.
Keywords
Originally assigned keywords
Corresponding MSL vocabulary keywords
MSL enriched keywords
MSL enriched sub domains i
Source publisher
GFZ Data Services
DOI
10.5880/fidgeo.2022.039
Authors
Di Giuseppe, Paolo
0000-0002-6209-9435
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
Salvadori, Matteo
0000-0002-6614-9794
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
Dini, Andrea
0000-0002-6781-7256
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
Pennisi, Maddalena
0000-0002-5213-2879
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
Cornacchia, Irene
0000-0002-5658-2367
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
Vezzoni, Simone
0000-0003-4150-0039
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
Rielli, Andrea
0000-0003-3486-8636
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
Agostini, Samuele
0000-0002-2060-0359
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Pisa, Italy
References
Longerich, H. P., Fryer, B. J., & Strong, D. F. (1987). Determination of lead isotope ratios by inductively coupled plasma-mass spectrometry (ICP-MS). Spectrochimica Acta Part B: Atomic Spectroscopy, 42(1–2), 39–48. https://doi.org/10.1016/0584-8547(87)80048-4
10.1016/0584-8547(87)80048-4
Cites
Earth Processes: Reading the Isotopic Code. (1996). In A. Basu & S. Hart (Eds.), Geophysical Monograph Series. American Geophysical Union. https://doi.org/10.1029/gm095
10.1029/GM095
Cites
Contact
Di Giuseppe, Paolo
paolo.digiuseppe@igg.cnr.it
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Agostini, Samuele
s.agostini@igg.cnr.it
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Citiation
Di Giuseppe, P., Salvadori, M., Dini, A., Pennisi, M., Cornacchia, I., Vezzoni, S., Rielli, A., & Agostini, S. (2023). Calibration and Method Validation for Lead (Pb) Isotope Ratio Measurements performing by ThermoFisher Neptune Plus Mass Spectrometer in the NEPTUNE-TIMS Laboratory (Istituto di Geoscienze e Georisorse, CNR di Pisa) [Data set]. GFZ Data Services. https://doi.org/10.5880/FIDGEO.2022.039