| Bulk isotopic composition (d15N and d13C) of abyssal megafauna and macrofauna from Stations M and Aloha | Bulk nitrogen and carbon isotopic composition were determined using an isotope ratio mass spectrometer (DeltaPlusXP or Delta-V-Advantage) coupled to an elemental analyzer (Costech Model 4010).
| Costech Model 4010 |
| Seawater radioisotope (234Th) and carbon from sampling conducted at the Compass Station in Bedford Basin, Nova Scotia, Canada from April to August 2019 | Water column particle filters were analyzed for carbon content using a Costech Instruments Elemental Combustion System 4010 owned and operated by Dalhousie University.
| Costech Instruments Elemental Combustion System 4010 |
| Carbon content and radioisotope data from sampling conducted at the Compass Station in Bedford Basin, Nova Scotia, Canada from February to August 2019 | Carbon content of sediments was analyzed using a Costech Instruments Elemental Combustion System 4010 owned and operated by Dalhousie University.
| Costech Instruments Elemental Combustion System 4010 |
| Biogeochemical and microbial parameters collected during spatial surveys on a coral reef at Mo'orea's North Shore (French Polynesia) in September 2017, May 2019, and April 2022 | | Costech 4010 elemental combustion analyzer |
| Bulk tissue stable isotope analysis of zooplankton samples collected by MOCNESS from R/V Sally Ride and R/V Roger Revelle cruises in the southern California Current Ecosystem from 2020-2023 | used for the determination of stable isotope ratios of carbon and nitrogen
| Costech 4010 Elemental Combustion System |
| 16S rRNA sequences from subsurface microbial communities (Blackwood Sinkhole) | Total carbon (TC) and total nitrogen (TN) were measured using a Costech instruments ECS 4010 CHNSO Analyzer (Costech Analytical Technologies).
| Costech instruments ECS 4010 CHNSO Analyzer |
| An investigation into the characteristics of the reactive pools of Mississippi River plume sediments collected August to September of 2016 and May 2017 aboard the R/V Pelican. | | |
| Nitrogen compound-specific isotope values of amino acids for each gelatinous zooplankton sample and the sample's estimated trophic position from R/V Sally Ride and R/V Roger Revelle cruises in the southern California Current Ecosystem from 2020-2023 | used for the determination of stable isotope ratios of carbon and nitrogen from bulk tissues
| Costech 4010 Elemental Combustion System |
| Domoic acid assimilation in copepods from experiments conducted using water samples collected in northern Gulf of Mexico in 2019 | | |
| Sinking Organic Particle fluxes and stable C isotopes (collected with sediment traps) from the Eastern Tropical North Pacific on the R/V Sikuliaq cruise SKQ201617S in January 2017 | Carbon and Nitrogen amounts and isotopic composition was measured with a Costech Elemental Analyzer attached to ThermoFinnigan MAT 253 isotope ratio mass spectrometer at the University of Washington Isolab facility in the Department of Earth and Space Sciences (Seattle, WA).
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| Domoic acid assimilation in copepods by consuming organic polymers and Pseudo-nitzschia from experiments conducted using water samples collected in northern Gulf of Mexico in 2017 and 2018. | | |
| Hydrologic 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 | | Costech Analytical Technologies, Inc. Elemental Combustion System CHNS-O ECS 4010 |
| Supplementary Table 1: Results of CHNS analyses in rock samples at different depths and sample images. | | Costech 4010 Elemental Analyzer |
| Elemental composition of phytoplankton communities from multivariate mesocosm experiments conducted with a natural phytoplankton community from Narragansett Bay, RI. | | Costech Elemental Combustion System |
| Organic polymer formation and domoic acid adsorption from experiments conducted using water samples collected in northern Gulf of Mexico in 2018 and 2019 | | |
| Physiology responses to experimental iron warming interactions of coastal and oceanic Synechococcus collected from the South China Sea | | Costech Elemental Analyzer ECS 4010 |
| Carbon isotope values of porewater DOM in California margin sediments from 2019 (OC1906A) and 2020 (Sikuliaq) | Costech ECS4010 elemental analyzer (installed 2007) was used to determine total carbon and total nitrogen.
| Costech ECS4010 elemental analyzer |
| NCBI project accession and library information on each sample analyzed in upwelling experiments conducted on two phytoplankton species isolated from the California Upwelling Zone | Total nitrogen and carbon were quantified with a Costech 4010 CHNOS Elemental Combustion system according to U.S. Environmental Protection Agency Method 440.0 (Zimmermann et al., 1997).
| Costech 4010 |
| Sediment NO3 reduction rates, associated genes, and environmental data from bimonthly samples collected along the York River Estuary from June 2018 to April 2019 | C:N ratio was measured with a Costech elemental analyzer (Model 1040).
| Costech elemental analyzer (Model 1040) |
| Size fractionated zooplankton, C:N, d13C, and d15N from RRS James Cook cruise JC214 | | Costech Model 4010 elemental combustion system |
| Stable isotopes in reactive silica pools of Mississippi River plume sediments collected aboard the R/V Pelican in May 2017 | | |
| Surface Sedimentary Black Carbon Concentrations, Flux, and Carbon Isotopes Values from the R.V. Endeavor EN651 in the Equatorial Atlantic Ocean from March 2020 | | Costech 4010 Elemental Analyzer |
| Discrete raw measurements from upwelling experiments conducted on two phytoplankton species isolated from the California Upwelling Zone | Total nitrogen and carbon were quantified with a Costech 4010 CHNOS Elemental Combustion system according to U.S. Environmental Protection Agency Method 440.0 (Zimmermann et al., 1997).
| Costech 4010 |
| DOC, POC, d13C-POC, PN from a diffuse vent in West Mata sampled in May 2009 using ROV Jason II deployed from R/V Thomas Thompson. | Costech, ECS 4010- ConFloIV-IRMS Thermo Finnigan Delta XP
| Costech, ECS 4010- ConFloIV-IRMS Thermo Finnigan Delta XP |
©2020 Biological and Chemical Oceanography Data Management Office.