High precision analysis of potassium stable isotopes using the collision/reaction cell Neoma MC-ICPMS/MS

Nicole X. Nie, Rosa Grigoryan and Francois L. H. Tissot

J. Anal. At. Spectrom., 2024, 39, 2038
DOI: 10.1039/D4JA00133H

Atomic spectrometry update – a review of advances in environmental analysis

Jeffrey R. Bacon, Owen T. Butler, Warren R. L. Cairns, Olga Cavoura, Jennifer M. Cook, Christine M. Davidson and Regina Mertz-Kraus

J. Anal. At. Spectrom., 2023, 38, 10
DOI: 10.1039/D2JA90055F

Experimental investigation of improved tolerance for concentration mismatch in potassium isotope analysis on a hexapole collision cell MC-ICP-MS (Nu Sapphire)

Wenjun Li, Ye Zhao, Benxun Su, Bingyu Gao, Jing Wang and Shanke Liu

J. Anal. At. Spectrom., 2023, 38, 603
DOI: 10.1039/D3JA00022B

Performance of the double-Wien filter of the Neoma MC-ICPMS/MS with an application to copper stable isotope compositions

Philippe Télouk, Emmanuelle Albalat, Bernard Bourdon, Francis Albarède and Vincent Balter

J. Anal. At. Spectrom., 2023, 38, 1973
DOI: 10.1039/D3JA00182B

Routine measurement of high-precision potassium stable isotope compositions using a continuous-flow Neoma MC-ICPMS/MS

Emmanuelle Albalat, Philippe Télouk and Vincent Balter

J. Anal. At. Spectrom., 2024, 39, 2183
DOI: 10.1039/D4JA00211C

Atomic spectrometry update: review of advances in the analysis of clinical and biological materials, foods and beverages

Marina Patriarca, Nicola Barlow, Alan Cross, Sarah Hill, Anna Robson and Julian Tyson

J. Anal. At. Spectrom., 2023, 38, 496
DOI: 10.1039/D3JA90008H

Exploring the K isotope composition of Göttingen minipig brain regions, and implications for Alzheimer's disease

Brandon Mahan, Theo Tacail, Jamie Lewis, Tim Elliott, Mette Habekost, Simon Turner, Roger Chung and Frédéric Moynier

Metallomics, 2022, 14
DOI: 10.1093/mtomcs/mfac090

Extracting very small amounts of potassium from iron meteorites for the analysis of potassium isotope ratios

H. Khan, I. Leya, J. Hoffmann and K. Mezger

Advances in Space Research, 2024, 74, 1497
DOI: 10.1016/j.asr.2024.05.006

Potassium isotope fractionation during granitic magmatic differentiation: Mineral-pair perspectives

Tian-Yi Huang, Fang-Zhen Teng, Ze-Zhou Wang, Yong-Sheng He, Zhi-Chao Liu and Fu-Yuan Wu

Geochimica et Cosmochimica Acta, 2023, 343, 196
DOI: 10.1016/j.gca.2022.11.006

Stable potassium isotope ratios in human blood serum towards biomarker development in Alzheimer's disease

Brandon Mahan, Yan Hu, Esther Lahoud, Mark Nestmeyer, Alex McCoy-West, Grace Manestar, Christopher Fowler, Ashley I Bush and Frédéric Moynier

Metallomics, 2024, 16
DOI: 10.1093/mtomcs/mfae038

Analysis of urinary potassium isotopes and association with pancreatic health: healthy, diabetic and cancerous states

Kathrin Schilling, Heng Chen, Ronald A. Glabonjat, Silvana Debernardi, Oleg Blyuss, Ana Navas-Acien, Alex N. Halliday and Tatjana Crnogorac-Jurcevic

Front. Endocrinol., 2024, 15
DOI: 10.3389/fendo.2024.1332895

Notizen aus der Chemie

Guillaume Delaittre, Georg Dierkes, Johanna Heine, Alexander Hinz, Ullrich Jahn, Hajo Kries, Björn Meermann, Carl Christoph Tzschucke and Markus Zegke

Nachr Chem, 2022, 70, 48
DOI: 10.1002/nadc.20224127627

Potassium isotopic analysis of trace levels of K in basaltic and carbonate samples using an HF precipitation per-separation method and collision cell MC-ICP-MS

Wen-Jun Li, Shan-Ke Liu, Yan-Hong Liu, Bing-Yu Gao, Jing Wang and Ben-Xun Su

Microchemical Journal, 2025, 213, 113551
DOI: 10.1016/j.microc.2025.113551

Precise analysis of potassium isotopic composition in plant materials by multi-collector inductively coupled plasma mass spectrometry

Mao-Yong He, Tong Xiang Ren, Zhang Dong Jin, Li Deng, Hai Jiao Liu, Yuan Yuan Cheng, Zheng Yan Li, Xing Xing Liu, Yang Yang and Hong Chang

Spectrochimica Acta Part B: Atomic Spectroscopy, 2023, 209, 106781
DOI: 10.1016/j.sab.2023.106781

The influence of physiological and lifestyle factors on essential mineral element isotopic compositions in the human body: implications for the design of isotope metallomics research

Kaj V Sullivan, Rebekah E T Moore and Frank Vanhaecke

Metallomics, 2023, 15
DOI: 10.1093/mtomcs/mfad012

High-precision K isotopic analysis of cerebrospinal fluid and blood serum microsamples via multicollector inductively coupled plasma-mass spectrometry equipped with 1013 Ω faraday cup amplifier resistors

Kasper Hobin, Marta Costas Rodríguez, Elien Van Wonterghem, Roosmarijn E. Vandenbroucke and Frank Vanhaecke

Analytica Chimica Acta, 2024, 1315, 342812
DOI: 10.1016/j.aca.2024.342812

Lunar soil record of atmosphere loss over eons

Nicole X. Nie, Nicolas Dauphas, Zhe J. Zhang, Timo Hopp and Menelaos Sarantos

Sci. Adv., 2024, 10
DOI: 10.1126/sciadv.adm7074

Diet, cellular, and systemic homeostasis control the cycling of potassium stable isotopes in endothermic vertebrates

T Tacail, J Lewis, M Clauss, C D Coath, R Evershed, E Albalat, T R Elliott and T Tütken

Metallomics, 2023, 15
DOI: 10.1093/mtomcs/mfad065

Significantly Enhanced Robustness of K Isotope Analysis by Collision Cell MC-ICP-MS and Its Application to the Returned Lunar Samples by China’s Chang’e-5 Project

Shichao An, Jiayang Chen, Samuele Boschi and Weiqiang Li

Anal. Chem., 2023, 95, 2140
DOI: 10.1021/acs.analchem.2c03989