Analysis of inorganic arsenic and methylarsenic in soil after derivatization by gas chromatography-mass spectrometry

• Wenzhi Zhao,

  Roles Conceptualization, Methodology, Writing – original draft

  Affiliations Center for Harbin Natural Resources Comprehensive Survey, China Geological Survey, Harbin, P. R. China, Observation and Research Station of Earth Critical Zone in Black Soil, Ministry of Natural Resources, Harbin, P. R. China

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• Yuan Yang,

  Roles Data curation, Supervision, Writing – review & editing

  Affiliation Center for Harbin Natural Resources Comprehensive Survey, China Geological Survey, Harbin, P. R. China

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• Jintao Zhang,

  Roles Investigation, Visualization

  Affiliation Center for Harbin Natural Resources Comprehensive Survey, China Geological Survey, Harbin, P. R. China

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• Tao Liu

  Roles Formal analysis, Methodology, Validation

  * E-mail: 17645025586@163.com

  Affiliation Center for Harbin Natural Resources Comprehensive Survey, China Geological Survey, Harbin, P. R. China

  https://orcid.org/0009-0008-8928-3698

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