Summary of Study ST002788
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR001738. The data can be accessed directly via it's Project DOI: 10.21228/M82719 This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.
| Study ID | ST002788 |
| Study Title | Metabolomic analysis of particulate matter in the NPSG during a 2018 cruise on the R/V Falkor |
| Study Summary | Targeted and untargeted analysis of metabolomics samples from the North Pacific Subtropical Gyre taken during the 2018 March/April SCOPE cruise on the R/V Falkor (FK180310) across a mesoscale eddy dipole. Particulate matter was collected on 0.2um filters and extracted using a modified Bligh & Dyer before analysis on a QE Orbitrap. Results show significant changes in the absolute quantity and relative composition of particles in the gyre between anticyclonic and cyclonic eddies. |
| Institute | University of Washington |
| Department | School of Oceanography |
| Laboratory | Ingalls Lab |
| Last Name | Kumler |
| First Name | William |
| Address | 1501 NE Boat St, Seattle, WA 98105 |
| wkumler@uw.edu | |
| Phone | 2062216732 |
| Submit Date | 2023-07-17 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | mzML |
| Analysis Type Detail | LC-MS |
| Release Date | 2023-08-10 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN004536 | AN004537 |
|---|---|---|
| Analysis type | MS | MS |
| Chromatography type | HILIC | HILIC |
| Chromatography system | Waters Acquity I-Class | Waters Acquity I-Class |
| Column | SeQuant ZIC-HILIC (150 x 2.1mm, 5um) | SeQuant ZIC-HILIC (150 x 2.1mm, 5um) |
| MS Type | ESI | ESI |
| MS instrument type | Orbitrap | Orbitrap |
| MS instrument name | Thermo Q Exactive HF hybrid Orbitrap | Thermo Q Exactive HF hybrid Orbitrap |
| Ion Mode | POSITIVE | NEGATIVE |
| Units | normalized peak area per liter seawater filtered | normalized peak area per liter of seawater filtered |
