©2020 Biological and Chemical Oceanography Data Management Office.Funded by the U.S. National Science Foundation
©2020 Biological and Chemical Oceanography Data Management Office.Laboratory apparatus that automatically introduces one or more samples with a predetermined volume or mass into an analytical instrument.
| Dataset Name | PI-Supplied Description | PI-Supplied Name |
|---|---|---|
| Sediment geochemistry summary from push cores collected during HOV Alvin dives during the R/V Atlantis cruise AT37-06 in the Guaymas Basin from December 2016 | Shimadzu Instruments TOC-Vcph Total Organic Carbon Analyzer with ASI-V Autosampler and TNM Total Nitrogen Analyzer | Shimadzu Instruments TOC-Vcph Total Organic Carbon Analyzer with ASI-V Autosampler and TNM Total Nitrogen Analyzer |
| Size fractionated carbohydrate data collected in the Sargasso Sea during BIOS-SCOPE cruises AE2114 and AE2123 in August and November 2021 | The column, detector, and autosampler were temperature controlled, held constant at 25°C, 30°C, and 4°C, respectively. | autosampler |
| Carbon and Nitrogen isotopes in an experimental benthic chamber, Maunalua, O’ahu, Hawai’i, 2015-2016 | For analysis of samples for carbon [_g C] and nitrogen [_g N], and isotopic composition [d13C (â vs. PDB) and d15N (â vs. AIR) ]. | Costech ECS 4010 Elemental Combustion System/Zero Blank Autosampler /ThermoFinnigan MAT Conflo IV/ThermoFinnigan DeltaXP |
| Porewater dissolved organic carbon and associated geochemical data for methane seeps in the Cascadia Margin: Astoria Canyon, Barkley Canyon, Hydrate Ridge, and Bullseye Vent | For cruises AT50-14 and AT50-29B sulfate was measured with a Thermo Scientific Aquion ion chromatograph (IonPac AG22 4x50 mm guard column, IonPac AS22 4x250 mm analytical column, and AERS 300 4 mm suppressor) with an AS40 Autosampler. | AS40 |
| Total dissolved cobalt and labile dissolved cobalt distributions measured by shipboard voltammetry in the Amundsen Sea, Ross Sea, and Terra Nova Bay during the CICLOPS expedition on RVIB Nathaniel B. Palmer (NBP1801) from Dec 2017 to Feb 2018 | Metrohm 858 Sample Processor - autosampler that introduces 11 mL of the sample, 1.5 mL of a 1.5 M NaNO2 reagent, and 25 pM standard dCo additions into the sample cup for electrochemical analysis by the 663 VA and µAutolabIII. | Metrohm 858 Sample Processor |
| Solid phase measurements of sediment cores from the Cocos Ridge (Eastern Equatorial Pacific) acquired during cruise SR2113 between November - December 2021. | A Picarro Cavity Ring-Down Spectrometer (G2131-i) coupled to a Liaison autosampler was used to measure PIC and delta13C of PIC. | Liaison autosampler |
| Hemiaulus-Richelia physiological response to different nitrogen sources | Particulate nutrients were measured on a Carlo Erba NC 2500 Elemental Analyzer (with a Costech zero-blank autosampler). | Costech zero-blank autosampler |
| HPLC data from field sampling sites in the Neuse River Estuary, Pamlico Sound, and Onslow Bay in the coastal North Atlantic, offshore from North Carolina, USA, in 2021 and 2022 | Spectra Physics (now Thermo Separations Products) AS3000 autosampler and SP8800 pump | |
| Dissolved cobalt, nutrients, and hydrography from the Pacific ProteOMZ Expedition, FK160115, on R/V Falkor in 2016 | Metrohm 858 Sample Processor | |
| Geochemical measurements of porewater from sediment push core samples in the Gulf of California during R/V Falkor cruise FK190211 in 2019 | Shimadzu Instruments TOC-Vcph Total Organic Carbon Analyzer with ASI-V Autosampler and TNM Total Nitrogen Analyzer | ASI-V Autosampler |
| Geochemical measurements of CTD and Alvin Niskin samples collected in the Gulf of California during R/V Falkor cruise FK190211 in 2019 | Shimadzu Instruments TOC-Vcph Total Organic Carbon Analyzer with ASI-V Autosampler and TNM Total Nitrogen Analyzer | ASI-V Autosampler |
| Dissolved Cobalt and Labile Cobalt from Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018 | The samples were processed on an autosampler (Metrohm 858 Sample Processor), which added 8.5 mL of the sample solution and 1.5 mL of a 1.5 M NaNO2 reagent (Merck) to a Teflon cup for electrochemical analysis. | Metrohm 858 Sample Processor |
| Dissolved Cobalt and Labile Cobalt from Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018 | The samples were processed on an autosampler (Metrohm 858 Sample Processor), which added 8.5 mL of the sample solution and 1.5 mL of a 1.5 M NaNO2 reagent (Merck) to a Teflon cup for electrochemical analysis. | Metrohm 858 Sample Processor |
| Dissolved total (dCo) and labile Co (lCo) measurements from the US GEOTRACES GP17-OCE cruise on R/V Roger Revelle (RR2214) in the South Pacific and Southern Oceans from December 2022 to January 2023 | Metrohm 858 Sample Processor (2.858.0010) | |
| Lake Michigan water chemistry data, including dissolved and particulate phosphorus, chlorophyll a, carbon dioxide, total dissolved inorganic carbon, and dissolved organic carbon from 2017 to 2020 | The Shimadzu TOC-L analyzer is equipped with an ASI-5000 auto sampler. | ASI-5000 auto sampler |
| Major inorganic ions in Primary Marine Aerosols (PMA) generated from seawater collected near the BATS station during R/V Atlantic Explorer cruises AE2113 (July 2021) and AE2303 (January 2023) | The ion chromatograph was equipped with a Dionex AS-AP autosampler with temperature set at 20 °C. | Dionex AS-AP autosampler |
| Major inorganic ions from seawater collected near the BATS station during R/V Atlantic Explorer cruises AE2113 (July 2021) and AE2303 (January 2023) | The ion chromatograph was equipped with a Dionex AS-AP autosampler with temperature set at 20 °C. | Dionex AS-AP autosampler |
| Benthic chamber geochemical data obtained with an in situ benthic lander from the R/V Savannah at sampling stations across the Louisiana shelf and slope in the Northern Gulf of Mexico during four cruise between July 2021 and July 2022 | δ13C-DIC measurements were conducted with a Thermo Electron SurveyorLite autosampler, a Surveyor MS HPLC pump, and an LC Isolink interface coupled to a Thermo Scientific Delta V plus stable isotope mass spectrometer. | Thermo Electron SurveyorLite autosampler |
| Benthic chamber geochemical data obtained with an in situ benthic lander from the R/V Savannah at sampling stations across the Louisiana shelf and slope in the Northern Gulf of Mexico during four cruise between July 2021 and July 2022 | HPLC measurements were conducted with a Waters 1525 binary pump with degasser, coupled to a Waters 2487 dual absorbance detector, and Waters 2707 Autosampler. | Waters 2707 Autosampler |
| Benthic chamber geochemical data obtained with an in situ benthic lander from the R/V Savannah at sampling stations across the Louisiana shelf and slope in the Northern Gulf of Mexico during four cruise between July 2021 and July 2022 | Cad and Mnd measurements were conducted with an Agilent 7900e ICP-MS with SPS4 Autosampler. | SPS4 Autosampler. |
| Nitrate 15N/14N measurements in two adjacent mesoscale eddies in the North Pacific Subtropical Gyre from water samples collected on R/V Kilo Moana cruise KM1709 in June-July 2017 | a custom-modified Thermo Fisher Scientific Gas Bench II fronted by dual cold traps and a GC Pal autosampler, and analyzed with a Thermo Delta V Advantage continuous flow gas chromatograph isotope ratio mass spectrometer | GC Pal autosampler |
| Nitrogen isotope ratios (δ15N) in amino acid standards and in four field-collected samples | Isotope determinations were made at the University of Massachusetts Dartmouth using a GV IsoPrime IRMS, a custom purge-trap sample preparation system, and a CTC PAL autosampler. Reproducibility was better than ± 0.5‰. | CTC PAL autosampler |
| Depth profiles of pore water constituents from sediment cores collected on the Louisiana Shelf of the Northern Gulf of Mexico during 2020, 2021, and 2022 on R/V Savannah cruises SAV-20-07, SAV-21-25, SAV-21-24, SAV-22-06, and SAV-22-11 | δ13C-DIC measurements were conducted with a Thermo Electron SurveyorLite autosampler, a Surveyor MS HPLC pump, and a LC Isolink interface coupled to a Thermo Scientific Delta V plus stable isotope mass spectrometer. | Thermo Electron SurveyorLite autosampler |
| Depth profiles of pore water constituents from sediment cores collected on the Louisiana Shelf of the Northern Gulf of Mexico during 2020, 2021, and 2022 on R/V Savannah cruises SAV-20-07, SAV-21-25, SAV-21-24, SAV-22-06, and SAV-22-11 | Dissolved Ca and dissolved Mn measurements were conducted with an Agilent 7900e ICP-MS with SPS4 Autosampler. | SPS4 Autosampler |
| Metabolite and microbiota data from sea urchin specimens and seawater samples collected in 2023 from four locations in coastal waters of Puerto Rico | An AOC-20i+ autosampler (Shimadzu Corporation) provided automated, high-throughput sample injection. | AOC-20i+ autosampler (Shimadzu Corporation) |
| Biogeochemistry, metabolomics, and metagenomics of Florida's Coral Reef from sampling conducted over 15 days in June 2019 | Triple stage quadrupole mass spectrometer (TSQ Vantage, Thermo Fisher ScientificTM) using UPLC (Accela Open Autosampler and Accela 1250 Pump, Thermo ScientificTM) coupled to a heated electrospray ionization source (H-ESI) for targeted metabolite analysis | Accela Open Autosampler |