Concepedia

Helen Sepman

HS

5

Publications

108

Citations

5

H-Index

2022

Active since

Affiliations

Stockholm University(Current)

Helen Sepman is an author at Stockholm University specializing in mass spectrometry, analytical chemistry, and engineering.

ORCID

Top concepts

Publications per year

2022–2025

5

Publications

5

Bypassing the Identification: MS2Quant for Concentration Estimations of Chemicals Detected with Nontarget LC-HRMS from MS<sup>2</sup> Data

Helen Sepman, Louise Malm, Pilleriin Peets et al. · Analytical Chemistry · 2023 · 42 citations · Full text

Closing the Organofluorine Mass Balance in Marine Mammals Using Suspect Screening and Machine Learning-Based Quantification

Mélanie Z. Lauria, Helen Sepman, Thomas Ledbetter et al. · Environmental Science & Technology · 2024 · 29 citations · Full text

Protomer Formation Can Aid the Structural Identification of Caffeine Metabolites

Helen Sepman, Sofja Tshepelevitsh, Henrik Hupatz et al. · Analytical Chemistry · 2022 · 14 citations · Full text

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Scientometric review: Concentration and toxicity assessment in environmental non-targeted LC/HRMS analysis

Helen Sepman, Louise Malm, Pilleriin Peets et al. · Trends in Environmental Analytical Chemistry · 2023 · 13 citations · Full text

, , +24

Examining environmental matrix effects on quantitative non-targeted analysis estimates of per- and polyfluoroalkyl substances

Shirley Pu, James McCord, Rebecca A. Dickman et al. · Analytical and Bioanalytical Chemistry · 2025 · 10 citations

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