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Data Publication
Calibration and Method Validation for Strontium (Sr) 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)
Results of a high throughput, robust and sensitive method for the precise analysis of 87Sr/86Sr by Multi-Collector-Inductively Coupled Plasma-Mass Spectrometer (MC-ICP-MS), Thermo Scientific Neptune PlusTM are reported. The data were obtained after accurate procedures of chemical separation and purification of Sr from geological matrices such as silicates, sulfides, carbonates and waters, using Eichrom Sr-spec resins as well as the routine for Sr isotope measurement. Mass discrimination and instrument drift were corrected by using natural constant 86Sr/88Sr ratios as an internal standard. Data on set of international certified standard materials (SRM NIST 987 and AGV-1) as well as intra-lab reference samples (water sample KGV-9) measured with MC-ICP-MS Neptune Plus, focusing on the accuracy and reproducibility of the analyses performed in the Neptune-TIMS Laboratory are here reported.
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.2023.003
Authors
Di Giuseppe, Paolo
0000-0002-6209-9435
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Salvadori, Matteo
0000-0002-6614-9794
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Dini, Andrea
0000-0002-6781-7256
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Pennisi, Maddalena
0000-0002-5213-2879
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Cornacchia, Irene
0000-0002-5658-2367
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Vezzoni, Simone
0000-0003-4150-0039
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Rielli, Andrea
0000-0003-3486-8636
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
Agostini, Samuele
0000-0003-3486-8636
Consiglio Nazionale delle Ricerche, Istituto di Geoscienze e Georisorse, Via Moruzzi, 1, 56124 Pisa, Italy
References
McArthur, J. M., Donovan, D. T., Thirlwall, M. F., Fouke, B. W., & Mattey, D. (2000). Strontium isotope profile of the early Toarcian (Jurassic) oceanic anoxic event, the duration of ammonite biozones, and belemnite palaeotemperatures. Earth and Planetary Science Letters, 179(2), 269–285. https://doi.org/10.1016/s0012-821x(00)00111-4
10.1016/S0012-821X(00)00111-4
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
Citiation
Di Giuseppe, P., Salvadori, M., Dini, A., Pennisi, M., Cornacchia, I., Vezzoni, S., Rielli, A., & Agostini, S. (2023). Calibration and Method Validation for Strontium (Sr) 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.2023.003