Gregory W. Vandergrift

Research interests

Publications

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742642/3764496

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741214/3767229

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742479/3766257

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742541/3766302

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742513/3766283

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741288/3767280

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741212/3767227

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742660/3764511

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742640/3764494

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741149/3767172

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741228/3767240

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742552/3766310

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741247/3767258

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741210/3767225

• Data for EMSL Project 60297 from October 2022

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2022-10.2627055/3806714

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741242/3767253

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742655/3764509

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742634/3764488

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741154/3767177

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742497/3766272

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741167/3767186

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741156/3767179

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742635/3764489

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2741211/3767226

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742645/3764499

• Data for EMSL Project 60594 from February 2023

  DOE Pacific Northwest National Laboratory (PNNL) Repository · 2026 · 10.25582/data.2023-02.2742596/3764466

• Untargeted Spatial Metabolomics and Spatial Proteomics on the Same Tissue Section

  Analytical Chemistry · 2024 · 10.1021/acs.analchem.4c04462

• Enhanced light absorption for solid-state brown carbon from wildfires due to organic and water coatings

  Nature Communications · 2024 · 10.1038/s41467-024-54506-5

• Experimental and Computational Evaluation of Lipidomic In-Source Fragmentation as a Result of Postionization with Matrix-Assisted Laser Desorption/Ionization

  Analytical Chemistry · 2024 · 10.1021/acs.analchem.4c00258

• Tethered balloon system and High-Resolution Mass Spectrometry Reveal Increased Organonitrates Aloft Compared to the Ground Level

  Environmental Science & Technology · 2024 · 10.1021/acs.est.4c02090

• Are Phosphatidic Acids Ubiquitous in Mammalian Tissues or Overemphasized in Mass Spectrometry Imaging Applications?

  Analysis & Sensing · 2023 · 10.1002/anse.202200112

• Nonequilibrium Behavior in Isoprene Secondary Organic Aerosol

  Environmental Science & Technology · 2023 · 10.1021/acs.est.3c03532

• Experimental Assessment of Mammalian Lipidome Complexity Using Multimodal 21 T FTICR Mass Spectrometry Imaging

  Analytical Chemistry · 2023 · 10.1021/acs.analchem.3c00518

• Alkylperoxy radicals are responsible for the formation of oxygenated primary organic aerosol

  Science Advances · 2023 · 10.1126/sciadv.adj2832

• Are Phosphatidic Acids Ubiquitous in Mammalian Tissues or Overemphasized in Mass Spectrometry Imaging Applications?

  Analysis & Sensing · 2023 · 10.1002/anse.202200112

• Fungal organic acid uptake of mineral-derived K is dependent on distance from carbon hotspot

  mBio · 2023 · 10.1128/mbio.00956-23

• Monitoring microplastic–contaminant sorption processes in real-time using membrane introduction mass spectrometry

  Environmental Science Processes & Impacts · 2023 · 10.1039/d3em00083d

• Experimental Assessment of Mammalian Lipidome Complexity Using Multimodal 21 T FTICR Mass Spectrometry Imaging

  Analytical Chemistry · 2023 · 10.1021/acs.analchem.3c00518

• Geospatial Assessment of Trace-Level Benzophenone-3 in a Fish-Bearing River Using Direct Mass Spectrometry

  ACS ES&T Water · 2022 · 10.1021/acsestwater.1c00205

• Molecular Characterization of Organosulfate-Dominated Aerosols over Agricultural Fields from the Southern Great Plains by High-Resolution Mass Spectrometry

  ACS Earth and Space Chemistry · 2022 · 10.1021/acsearthspacechem.2c00043

• Imaging and Direct Sampling Capabilities of Nanospray Desorption Electrospray Ionization with Absorption-Mode 21 Tesla Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

  Analytical Chemistry · 2022 · 10.1021/acs.analchem.1c05216

• A new quantitative drug checking technology for harm reduction: Pilot study in Vancouver, Canada using paper spray mass spectrometry

  Drug and Alcohol Review · 2021 · 10.1111/dar.13370

• Direct, Isomer-Specific Quantitation of Polycyclic Aromatic Hydrocarbons in Soils Using Membrane Introduction Mass Spectrometry and Chemical Ionization

  Analytical Chemistry · 2020 · 10.1021/acs.analchem.0c03259

• Direct mass spectrometric analysis of naphthenic acids and polycyclic aromatic hydrocarbons in waters impacted by diluted bitumen and conventional crude oil

  The Science of The Total Environment · 2020 · 10.1016/j.scitotenv.2020.144206

• Condensed Phase Membrane Introduction Mass Spectrometry with In Situ Liquid Reagent Chemical Ionization in a Liquid Electron Ionization Source (CP-MIMS-LEI/CI)

  Journal of the American Society for Mass Spectrometry · 2020 · 10.1021/jasms.9b00143

• Paper spray mass spectrometry: A new drug checking tool for harm reduction in the opioid overdose crisis

  Journal of Mass Spectrometry · 2019 · 10.1002/jms.4431

• Mass Spectrometry Based Approach for Organic Synthesis Monitoring

  Analytical Chemistry · 2019 · 10.1021/acs.analchem.9b02681

• Paper spray mass spectrometry for the direct, semi-quantitative measurement of fentanyl and norfentanyl in complex matrices

  Clinical Biochemistry · 2018 · 10.1016/j.clinbiochem.2018.02.005

• Direct Analysis of Polyaromatic Hydrocarbons in Soil and Aqueous Samples Using Condensed Phase Membrane Introduction Tandem Mass Spectrometry with Low-Energy Liquid Electron Ionization

  Analytical Chemistry · 2018 · 10.1021/acs.analchem.8b04949

• Polymer Inclusion Membranes with Condensed Phase Membrane Introduction Mass Spectrometry (CP-MIMS): Improved Analytical Response Time and Sensitivity

  Analytical Chemistry · 2017 · 10.1021/acs.analchem.7b00908

• A semi‐quantitative approach for the rapid screening and mass profiling of naphthenic acids directly in contaminated aqueous samples

  Journal of Mass Spectrometry · 2015 · 10.1002/jms.3721

• Ionization suppression effects with condensed phase membrane introduction mass spectrometry: methods to increase the linear dynamic range and sensitivity

  Journal of Mass Spectrometry · 2015 · 10.1002/jms.3544

• Condensed Phase Membrane Introduction Mass Spectrometry with Direct Electron Ionization: On-line Measurement of PAHs in Complex Aqueous Samples

  Journal of the American Society for Mass Spectrometry · 2015 · 10.1007/s13361-015-1285-9

Current projects

No projects listed.