| Microbial abundance, activity, and nutrient concentrations in Delaware Bay from R/V Hugh R. Sharp HRS090706DK in the Delaware Bay from July 2009 (Active bacteria in surface waters project) | Seal AA3 nutrient autoanalyzer as previously described (Sharp et al. 2009)
| Nutrient Autoanalyzer |
| Macroalgal contribution to NH4+ removal in tidepools from Cape Flattery, WA from 2010-2011 (Regenerated Nitrogen project) | The nutrient autoanalyzer at UWashington was used to determine the nutrient concentrations in the water. Analyses and calibration follow the protocols of the WOCE Hydrographic Program using a Technicon AAII system.
For more information, see http://www.ocean.washington.edu/story/Marine+Chemistry+Laboratory
| Nutrient Autoanalyzer |
| Water column nutrient data from RV/Neil Armstrong cruise AR16, May 2017 | | Technicon AAII Autoanalyzer |
| Porewater NO3+NO2 and Ammonia from samples collected by pushcore from Guaymas Basin hydrothermal sediments on R/V Atlantis cruise AT37-06 in the Guaymas Basin in December 2016 | Porewaters from Guayman Basin sediments were analyzed for Nitrate+Nitrite and ammonia concentrations colorimetrically using a Flow Solutions IV segmented flow Auto Analyzer from O.I Analytical, College Station, TX.
| Flow Solutions IV segmented flow Auto Analyzer |
| Dissolved nutrients from Espelandsvegen Fjord, Bergen Norway, May 2017 | | Lachat QuickChem8500 Nutrient Analyzer Flow Injection Analysis System |
| Biogeochemical and biological data from Niskin bottle samples from R/V Atlantic Explorer cruises AE1102, AE1118, AE1206, AE1219 in the Sargasso Sea, Bermuda Atlantic Time-Series Station from 2011-2012 (Trophic BATS project) | TechniconAAII and AlpkemFSIV autoanalyzers were used to determine nitrate, nitrite, silicate, and phosphate.
| Nutrient Autoanalyzer |
| Biogeochemical data collected during the Flower Garden Banks Rapid Response Cruise, FGB-RR16, on R/V Manta in the Flower Garden Banks National Marine Sanctuary from July to August 2016 | | Astoria Analyzer |
| BIOS-SCOPE survey biogeochemical data as collected on Atlantic Explorer cruises (AE1614, AE1712, AE1819, AE1916) from 2016 through 2019 | For five missions the glider was additionally equipped with a Submersible Underwater Nitrate Analyzer (SUNA)
| Submersible Underwater Nitrate Analyzer (SUNA) |
| CTD Bottle Data from R/V Kilo Moana, R/V Seward Johnson KM0703, SJ0609 in the tropical and subtropical Southwest Pacific, and tropical North Atlantic from 2006-2007 (DIAZOTROPHS project) | Lachat Quikchem 8000 FIA system (nutrients)
| Nutrient Analyzer |
| Change in denitrification due to oyster reefs from the coast of North Carolina in 2010 | Used to analyze dissolved inorganic nutrients
| Lachat Quick-Chem 8000 automated ion 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. | | Skalar San++ Auto Analyzer |
| Water column data sampled aboard the R/V Pelican during August and September 2016 and May 2017 in Northern Gulf of Mexico, specifically the Louisiana Shelf region dominated by the discharge of the Mississippi River plume. | Nutrients were analyzed colorimetrically using Skalar autoanalyzer, except for dissolved silicic acid (Si(OH)4) using a manual colorimetric method on a Genesys 10S UV-Vis spectrophotometer. Similarly, biogenic silica was digested in an alkaline solution (to solubilize particles) and analyzed as Si(OH)4 spectrophotometrically.
| Skalar autoanalyzer |
| Diel, daily, and spatial variation of coral reef seawater microbial communities from US Virgin Islands, 2017 | Used to analyze nutrient samples.
| A continuous segmented flow-system |
| Bottle Nutrients from R/V Roger Revelle KNOX22RR in the Patagonian Shelf (SW South Atlantic) from December 2008 (COPAS08 project) | Nutrient analyses (nitrate+nitrite, nitrite, phosphate, silicate, ammonium) were performed on an
ODF-modified 5-channel Technicon AutoAnalyzer II, generally within one to twelve hours after
sample collection.
| ODF-modified 5-channel Technicon AutoAnalyzer II |
| Colorimetric nutrient analysis from CTD Casts from R/V Tangaroa cruise VDT0410 in the South East of New Zealand, S.W. Bounty Trough in 2004 (SAGE project) | Nutrient samples were analysed using an Astoria Pacific API 300 micro-segmented flow analyser with digital detector, and methods developed for trace seawater
analysis.
| Nutrient Autoanalyzer |
| CTD data with chemical and biological discrete samples from R/V Cape Hatteras cruise CH0711 in the Gulf of Mexico; 2007 (GoMX - N2 Fixation project) | Seal QuAAtro nutrient analyzer
| Seal QuAAtro nutrient analyzer |
| Net primary production and nutrient data from R/V Hugh R. Sharp cruise HRS1414 CTD casts in the Mid and South-Atlantic Bight from July to August of 2014 (DANCE project) | Macronutrient analysis (NO3, NO2, Urea, PO4)
| Astoria Pacific nutrient autoanalyzer |
| Nutrients, chlorophyll-a, and light attenuation in the Delaware estuary from the R/V Hugh R. Sharp HRS110805DK, HRS111107DK, HRS120809DK, HRS121112DK, HRS1313, HRS1324 in 2011 - 2013 (PAPI: Photochemistry and Photoheterotroph Interactions project) | SEAL Analytical AA3 Continuous Segmented Flow Analyzer
| |
| Use of a diatom inhibitor reveals contribution to seagrass ecosystem in experiments conducted using seagrass cores from 1m depth in Grand Bay in 2017. | | Skalar autoanalyzer |
| Silica and nitrogen analyses from incubation experiments conducted using seagrass cores from 1m depth in Grand Bay in 2017. | | Skalar autoanalyzer |
| Dissolved, inorganic nutrient data integrated with bottle data from R/V Endeavor cruise EN614 in May 2018 | Lachat Quikchem 8500 Series 2, with ASX-260 autosampler, manufactured by Lachat Instruments a Hach company brand
| Lachat Quikchem 8500 Series 2 |
| Dissolved, inorganic nutrient data integrated with bottle data from R/V Endeavor cruise EN640 in June-July 2019 | Lachat Quikchem 8500 Series 2, with ASX-260 autosampler, manufactured by Lachat Instruments a Hach company brand
| Lachat Quikchem 8500 Series 2 |
| Field physiochemical parameters including nutrient concentrations and nitrogen specific uptake rates from samples collected between 2017 and 2019 from the Arctic Ocean, California Coastal Current, and a Chesapeake Bay estuary | Used to measure nitrate, nitrite, phosphate, and silicate concentrations
| Lachat QuickChem 8500 autoanalyzer |
| Content of nitrogen and carbon in tracer filters from Cape Flattery, WA from 2010-2011 (Regenerated Nitrogen project) | The nutrient autoanalyzer at UWashington was used to determine the nutrient concentrations in the water. Analyses and calibration follow the protocols of the WOCE Hydrographic Program using a Technicon AAII system.
For more information, see http://www.ocean.washington.edu/story/Marine+Chemistry+Laboratory
| Nutrient Autoanalyzer |
| Carbonate chemistry, nutrient concentration, and dissolved oxygen concentration for discreet water samples collected during multiple cruises between June 2017 to Sept 2018 within Galveston Bay, TX | | Astoria Analyzer |
| Metagenomic, metatranscriptomics and 16S rRNA gene sequence data from diel sampling at Groves Creek Marsh, Skidaway Island, GA during July 2014 | Samples were analyzed for NOx, NH4, PO4 and SiO2 using a Lachat Quickchem FIA+ 8000 nutrient analyzer, following established colorimetric protocols.
| Lachat Quickchem FIA+ 8000 nutrient analyzer |
| Profiles of nanomolar Phosphate, Nitrate, and Nitrite concentrations from R/V Knorr cruise KN204-01 in the Subtropical North Atlantic Ocean in 2011 (U.S. GEOTRACES NAT project) | | Nutrient Autoanalyzer |
| Nutrient concentrations from Hood Canal, Puget Sound, Washington, USA from R/V Clifford A. Barnes CB960, CB974, CB980, CB985 from 2011-2012 (Nitrification and Marine Planktonic Biodiversity project) | | Nutrient Autoanalyzer |
| Hydrographic, nutrient and oxygen data from CTD bottles and beam transmission and fluorescence data from CTD profiles during R/V Point Sur PS1809 (HRR legs 1, 2, 3) at the Gulf Mexico, Louisiana and Texas coast, Sept-Oct 2017 | Used for nutrient analyses: phosphate, silicate, nitrate+nitrite, nitrite, ammonium, and urea.
| 6-channel Astoria-Pacific autoanalyzer |
| Bottle sample data from CTD casts from R/V Hugh R. Sharp HRS1610 in the Mid-Atlantic coastal waters from August 2016 (CyanateInTheSea project) | A nutrient autoanalyzer was used for nutrient measurement
| Astoria-Pacific, Inc., USA |
| Hurricane Harvey impacts on biogeochemistry of sediments assessed using samples collected in Mission-Aransas Estuary in south Texas from June 2017 to March 2019 | Lachat QuikChem 8500 was used for Nutrient analyses (Silicate, Phosphorous, Ammonia, Nitrate+Nitrite)
| Lachat QuikChem 8500 |
| Hurricane Harvey impacts on biogeochemistry of water assessed using samples collected in Mission-Aransas Estuary in south Texas from June 2017 to March 2019 | | Lachat QuikChem 8500 |
| Water temperature, salinity, and other data from CTD taken from the RV Sikuliaq in the Pacific Ocean between San Diego, California and Manzanillo, Mexico from 2016-12-21 to 2017-01-13. | | |
| Porewater nutrient, sulfide, and sulfate concentrations in Alvin pushcore samples collected from Guaymas Basin hydrothermal vents during R/V Atlantis cruise AT42-05 in November 2018 and analyzed at the Max Planck Institute for Marine Microbiology | | QuAAtro39; Seal Analytical continuous flow nutrient analyzer |
| Sediment TN,TC and porewater DOC, DIC, DON concentrations from pushcore samples collected at Guaymas Basin hydrothermal vents via Alvin dives on RV/Atlantis cruise AT42-05, Nov. 2018 | | |
| Porewater nutrient concentrations (NO3+NO2, NH4, and PO4) from pushcore samples collected at Guaymas Basin hydrothermal vents via Alvin dives on RV/Atlantis cruise AT42-05, Nov. 2018 and reported by Woods Hole Oceanographic Institution | | |
| Inorganic nutrients (PO4, SiOH4, NO3, NO2, NH4) from R/V Knorr cruise KN207-01 from the southern tip of Nova Scotia to Bermuda in 2012 (SargassoSeaLipids project) | Samples analyzed by Kathy Krogslund at University of Washington in January 2013 on Technicon AAII autoanalyzer.
| Nutrient Autoanalyzer |
| Inorganic nutrients (NO3, NO2, PO4, SiOH4) from the PICO time-series station (34.7181 deg N, 76.6707 deg W) from 2010-2012 (PICO project) | Nutrient concentrations were determined using an Astoria-Pacific A2 Autoanalyzer.
| Nutrient Autoanalyzer |
| Iron, manganese and nutrient data from four cruises in the eastern tropical North Pacific, 2012 to 2018 | | Astoria‐Pacific nutrient autoanalyzer |
| Biological oceanographic measurements, 16S rRNA gene amplicons and metagenomes from surface seawater taken from August 2017 to June 2021 at sites within and adjacent to Kāneʻohe Bay, Oʻahu, Hawaiʻi | Inorganic nutrients: Seal Analytical AA3 HR Nutrient Autoanalyzer (detection limits: NO2− + NO3− , 0.009 µM; SiO4, 0.09 µM; PO43 –, 0.009 µM; NH4, 0.03 µM)
| Seal Analytical AA3 HR Nutrient Autoanalyzer |
| Physico-chemical data from winter 2012, 2013, and 2016 from USCGC and CCGS vessels from the Laurentian Great Lakes (mainly Lakes Huron, Michigan, Erie and connecting waterways) (Lake Erie Ice project) | | Technicon TrAAcs AutoAnalyzer |
| Winter survey data from Lake Erie from Mar 2023 to May 2024 | Total and dissolved nutrient samples will be held in acid-washed 250 mL polyethylene bottles, and stored in a dark freezer at -20 oC until they are ready to be analyzed. Dissolved nutrient sub-samples will be taken by filtering the agitated sampled water through 0.22 um filters. The data will then be shipped to the National Center for Water Quality Research at Heidelberg University (Tiffin, OH).
| National Center for Water Quality Research at Heidelberg University |
| Long Bay ship macronutrient concentrations from R/V Savannah (SAV-12-03, SAV-12-05, SAV-12-11) cruises in the South Atlantic Bight (SAB) continental shelf off Long Bay during 2012 (Long Bay Wintertime Bloom project) | Flow Injection Analysis (FIA) using a Lachat Instruments model QuickChem 8000
| |
| Concentration of inorganic nutrients, primary productivity measurements and phytoplankton cell concentration in seawater samples from the Malaspina 2010 Circumnavigation Expedition (VitaMaps project) | Dissolved inorganic nutrients were analyzed with a Skalar AutoAnalyzer, using the procedures of Grasshoff et al. [23], as described in [24]. Metal concentrations were analyzed as described in [25] using a Thermo Element 2 HR-ICP-MS.
| Skalar AutoAnalyzer |
| Biogeochemistry data from Maunalua Bay, Hawaii measured on four dates between April and October 2015 | Nutrients were measured on a Seal Analytical AA3 nutrient autoanalyzer a the SOEST Laboratory for Analytical Biogeochemistry at the University of Hawai’i at Manoa.
| Seal Analytical AA3 nutrient autoanalyzer |
| ASPIRE station data used to develop 1-D and 3-D numerical models from the Nathaniel B. Palmer in the Amundsen Sea from 2010-12-14 through 2011-01-05 | Nitrate (NO3−), nitrite (NO2−), am- monium (NH4+), phosphate (HPO42−), and silicic acid (Si(OH)4) were measured using a five-channel Lachat Instruments QuikChem FIA+ 8000s series autoanalyzer in conjunction with a Lachat Instruments XYZ AutoSampler (ASX-500 Series)
| Lachat Instruments QuikChem FIA+ 8000s series autoanalyzer |
| Nitrate (d15N and d18O) and nitrite (d15N) isotopic data, and corresponding hydrographic data from R/V Knorr cruise KN182-09 in the Peruvian Oxygen Deficient Zone in 2005 (N2O Cycling project) | Nitrate and nitrite concentrations were measured on separate aliquots by auto analyzer at the WHOI nutrient facility.
| Nutrient Autoanalyzer |
| Dissolved N2O and aquatic nutrient concentrations from 4 field sites in Bogue Sound, North Carolina collected from 2014 to 2015. | Used to determine nutrient concentrations
| Lachat Autoanalyzer |
| Water characteristics measured in Narragansett Bay over two years, from March 2021 to March 2023 | Macronutrients (silicate, orthophosphate, ammonium, nitrite, and nitrate + nitrite) were measured from duplicate samples by the Center for Coastal Studies using a nutrient autosampler system.
| nutrient autosampler |
| Natural abundance of nitrogen and carbon on filters from Cape Flattery, WA from 2010-2011 (Regenerated Nitrogen project) | The nutrient autoanalyzer at UWashington was used to determine the nutrient concentrations in the water. Analyses and calibration follow the protocols of the WOCE Hydrographic Program using a Technicon AAII system.
For more information, see http://www.ocean.washington.edu/story/Marine+Chemistry+Laboratory
| Nutrient Autoanalyzer |
| Biological, chemical, and physical water quality indicators of the Neuse River, North Carolina from 2008 through 2013 | Nitrate/nitrite (NO3- / NO2-) concentration was determined using a Lachat/Zellweger Analytics QuikChem 8000 flow injection autoanalyzer (Milwaukee, WI, USA) using method FIA 31-107-04-1-C.
Ammonium (NH4+) concentration was determined using a Lachat/Zellweger Analytics QuikChem 8000 flow injection autoanalyzer (Milwaukee, WI) using method FIA 31-107-06-1-A/B.
Total dissolved nitrogen (TDN) was measured by in-line digestion using the Lachat/Zellweger Analytics QuikChem 8000 flow injection autoanalyzer (Milwaukee, WI, USA) using method FIA 31-107-04-3-B for low total nitrogen for brackish/fresh waters (detection level: 0.1 - 5.0 milligrams nitrogen per liter).
Orthophosphate (PO43-) was determined using a Lachat/Zellweger Analytics QuikChem 8000 flow injection autoanalyzer (Milwaukee, WI) using method FIA 31-115-01-1-F/G.
| Lachat/Zellweger Analytics QuikChem 8000 flow injection autoanalyzer |
| Nitrite (NO2) and Nitrate (NO3) concentrations from Thomas G. Thompson and R/V Kilo Moana cruises TN277, KM1301, KM1312 in the Eastern North Pacific Ocean from 2012-2013 (POWOW project) | Nutrients were analyzed using an Astoria-Pacific A2 autoanalyzer following the manufacturer’s recommended protocols.
| Nutrient Autoanalyzer |
| General nutrient data (averages) from Leggo drop 1 seawater collected by Niskin bottle on R/V Falkor cruise FK141215 in the Challenger Deep, Mariana Trench in December 2014 | Nutrient analyses are performed on a SEAL Analytical segmented continuous-flow AutoAnalyzer 3 (AA3).
| SEAL Analytical segmented continuous-flow AutoAnalyzer 3 |
| Nutrients from R/V Melville MV1015 in the South Pacific from Arica, Chile to Easter Island. from November to December 2010 (C-MORE project) |
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A 5-channel, continuous flow analyzer was used for dissolved nutrient determinations on the BIG RAPA cruise. Alpkem and Technicon AutoAnalyzer II™ components were used to measure phosphate, ammonium, nitrite, silicic acid and nitrate plus nitrite (N+N). A Keithley model 575 data acquisition system backed by analog strip chart recorders was used to acquire the data. Absorbance data was converted to concentrations using the OSU program NUTCALC.
| Nutrient Autoanalyzer |
| Nutrient Analysis: Nitrate, Nitrite, Silicate, Phosphate and Ammonium from R/V New Horizon cruise NH1008 in Monterey Bay, near MBARI buoy M1 (36.747?N, 122.022?W); 2010 (GATEKEEPERS project) | Seal Analytical continuous-flow AutoAnalyzer 3 (AA3)
| Nutrient Autoanalyzer |
| Nutrients and flow cytometry from station N-1200 collected in August 2017 from a cruise aboard R/V Mediterranean Explorer | | SEAL AA-3 autoanalyzer system |
| Nutrients, cobalt, dissolved iron, and dissolved manganese from trace metal bottles from R/V Knorr cruise KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region in 2007 (CoFeMUG project) | Technicon AutoAnalyzer II components and Alpkem rapid flow analyzer (RFA) 300 componentswere used to measure nutrients.
| Nutrient Autoanalyzer |
| Nutrients, targeted proteomics, and pigments from the METZYME cruise (KM1128) | Nutrient analyses were conducted by nutrient autoanalyzer by Joe Jennings at Oregon State University.
| nutrient autoanalyzer |
| Nutrients, metals, and CTD observations from CTD casts and bottles from R/V Knorr cruise KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region from November to December 2007 (CoFeMUG project) | Technicon AutoAnalyzer II components and Alpkem rapid flow analyzer (RFA) 300 componentswere used to measure nutrients.
| Nutrient Autoanalyzer |
| Nutrients and chlorophyll from sea water samples collected in the Ross Sea from 2013-2015 (Ross Sea Microb Ecophys project) | Lachat QuikChem 8500 autoanalyzer
| |
| Southern Ocean nutrients from CTD bottles from ARSV Laurence M. Gould LMG0104, LMG0106, LMG0203, LMG0205 in the Southern Ocean from 2001-2002 (SOGLOBEC project) | Used to measure nutrient concentrations in samples.
| Alpkem Flow Solutions segmented flow autoanalyzer |
| Environmental and physical data associated with ocean acidification microbe adaptation from 2012-2014 | Used in nutrient analysis
| Astoria-Pacific A2 autoanalyzer |
| Particulate and dissolved organic carbon and nitrogen data from multiple cruises on R/V Wecoma, R/V Atlantis, and R/V New Horizon in the Northeast Pacific from 1997-2004 (GLOBEC NEP) | Technicon AA-II was used for analyses of Total Nitrogen.
| Nutrient Autoanalyzer |
| Nutrient concentrations from R/V Pelican cruise PE21-18 in the Northern Gulf of Mexico in April and May 2021 | | SEAL AA3 |
| Nutrient concentrations from R/V Pelican cruise PE22-03 in the Northern Gulf of Mexico in August 2021 | | SEAL AA3 |
| Biogeochemistry of microbial phosphorus uptake from cruises in the Sargasso Sea; Bermuda Atlantic Time-Series Station from 2011-2013 (Biological C:N:P ratios project) | Modified Technicon Autoanalyzer and an Alpkem Flow Solution IV
| Nutrient Autoanalyzer |
| Bulk phosphorus uptake by microbes from cruises in the NW Atlantic and western Sargasso Sea 2006-2013 (Biological C:N:P ratios project) | Modified Technicon Autoanalyzer and an Alpkem Flow Solution IV
| Nutrient Autoanalyzer |
| Phosphorus uptake kinetics by microbes to whole communities from R/V Atlantic Explorer AE1206, AE1319 in the Sargasso Sea; Bermuda Atlantic Time-Series Station from 2012-2013 (Biological C:N:P ratios project) | Modified Technicon Autoanalyzer and an Alpkem Flow Solution IV
| Nutrient Autoanalyzer |
| Taxon-specific phosphorus uptake by microbes from NW Atlantic and western Sargasso Sea from 2007-2013 (Biological C:N:P ratios project) | Modified Technicon Autoanalyzer and an Alpkem Flow Solution IV
| Nutrient Autoanalyzer |
| Pigments and Nutrients from ARSV Laurence M. Gould, RVIB Nathaniel B. Palmer LMG0402, NBP0606 in the Southern Drake Passage and Scotia Sea from 2004-2006 (BWZ project) | | Nutrient Autoanalyzer |
| Pleurochrysis carterae diel culture dynamics analyzed at Bigelow Laboratory from 2013 (OA Copes Coccoliths project) | Continuous flow analysis performed by Bigelow Analytical Services (SEAL Analytical Inc., Mequon, WI, USA).
| SEAL AutoAnalyzer 3 HR |
| Pleurochrysis carterae growth cycle culture dynamics analyzed at Bigelow Laboratory from 2013 (OA Copes Coccoliths project) | Continuous flow analysis performed by Bigelow Analytical Services (SEAL Analytical Inc., Mequon, WI, USA).
| SEAL AutoAnalyzer 3 HR |
| Phosphate (PO4) and Silicate (SiOH4) concentrations from R/V Thomas G. Thompson and R/V Kilo Moana cruises TN277, KM1301, KM1312 in the Eastern North Pacific Ocean from 2012-2013 (POWOW project) | Nutrients were analyzed using an Astoria-Pacific A2 autoanalyzer following the manufacturer’s recommended protocols.
| Nutrient Autoanalyzer |
| Pore water geochemistry from sediment cores collected on the R/V Nathaniel B. Palmer cruise NBP1601 to the West Antarctic continental shelf in January of 2016 | Frozen samples for the determination of dissolved nutrients were returned to NEOL and analyzed by autoanalyzer for nitrate and nitrite (Armstrong et al., 1967; Pavlou, 1972), ammonium (Koroleff, 1970; Slawyk and MacIsaac, 1972) and dissolved inorganic phosphate (Drummond and Maher, 1995).
| |
| Nutrients measured in porewater from sediments collected at Guaymas Basin from R/V JOIDES Resolution IODP-385 cruise in the Guaymas Basin from September to June, 2019. | | Costech 1040 CHNOS Elemental Combustion system |
| Prochlorococcus N and C uptake from R/V Atlantic Explorer AE1032 in the Western Subtropical North Atlantic from Oct. 2010 (Nitrogen uptake in Prochlorococcus project) | Alpkem Flow Solution IV autoanalyzer
| Nutrient Autoanalyzer |
| Pseudo-nitzschia spp. cell counts, nutrients water temperature and salinity, and concentrations of the toxin domoic acid from weekly samples and offshore cruises with the Northeast U.S. Shelf (NES) Long-Term Ecological Research (LTER) | | AA3 (SEAL Analytical, Inc., Mequon, WI, USA) at the University of Washington Nutrient Analysis Facility (Seattle, WA, USA) |
| CTD-associated variables, bottle salinity measurements, oxygen titrations, nutrient analyses, biogeochemical/biological variables, and DIC/Freon chemistry variables from R/V Roger Revelle cruise RR2004 along the 150W meridian from 30S to 60S | | Seal Analytical continuous-flow AutoAnalyzer 3 (AA3) |
| NCBI project accession and library information on each sample analyzed in upwelling experiments conducted on two phytoplankton species isolated from the California Upwelling Zone | Dissolved nitrate and nitrite was quantified with an Astoria Analyzer.
| Astoria Analyzer |
| Major nutrient concentrations in seawater from an incubation experiment carried out in China in April 2011 | | Lachat Autoanalyzer |
| Biogeochemical data from sediment cores collected from a shallow, sandy subterranean estuary (STE) in Virginia USA from 2018 to 2019 | Lachat QuikChem 8000 automated ion analyzer Lachat In- struments, Milwaukee, WI, USA; detection limits for NO3−, NH4+, and PO43− are 0.20, 0.36, and 0.16 μM, respectively.
| Lachat QuikChem 8000 |
| Sediment fluxes of dissolved gasses and nutrients from the coast of North Carolina in 2010. | Used to analyze dissolved inorganic nutrients
| Lachat Quick-Chem 8000 automated ion analyser |
| Average sediment grain size at in- and out-flow at Carlsbad Desalination Plant, Southern California,2014-2016 (Effluent Impacts on Coastal Ecology project) | flow injection nutrient auto-analyser (Lachat)
| |
| Series 1B-1: Multiple stressor experiments on T. pseudonana (CCMP1335) – pH, Dissolved Inorganic carbon (DIC), and Macronutrient concentrations in experiments | Used for analysis of nutrient (N, P, Si) concentrations.
| • QuikChem 8500 Series 2 AutoAnalyzer (Lachat Instruments, Zellweger Analytics, Inc.) |
| Aggregate Sinking Velocity from the CO2 Aggregation Experiment from UCSB Marine Science Institute Passow Lab from 2009 to 2010 (OA - Ocean Acidification and Aggregation project) | DIC was measured colorimetrically in duplicate with a TRAACS CS800 autoanalyzer (Seal, Mequon, USA) with a precision of ± 5 μmol kg-1. CRM (Batch No. 54) supplied by A. Dickson was used as a calibration (see for methodological details).
| Nutrient Autoanalyzer - TRAACS CS800 autoanalyzer |
| Aggregate Size from the CO2 Aggregation Experiment from UCSB Marine Science Institute Passow Lab from 2009 to 2010 (OA - Ocean Acidification and Aggregation project) | DIC was measured colorimetrically in duplicate with a TRAACS CS800 autoanalyzer (Seal, Mequon, USA) with a precision of ± 5 μmol kg-1. CRM (Batch No. 54) supplied by A. Dickson was used as a calibration (see for methodological details).
| Nutrient Autoanalyzer - TRAACS CS800 autoanalyzer |
| BioChemical results from the CO2 Aggregation Experiment from UCSB Marine Science Institute Passow Lab from 2009 to 2010 (OA - Ocean Acidification and Aggregation project) | DIC was measured colorimetrically in duplicate with a TRAACS CS800 autoanalyzer (Seal, Mequon, USA) with a precision of ± 5 μmol kg-1. CRM (Batch No. 54) supplied by A. Dickson was used as a calibration (see for methodological details).
| Nutrient Autoanalyzer - TRAACS CS800 autoanalyzer |
| Carbonate System results from the CO2 Aggregation Experiment from UCSB Marine Science Institute Passow Lab from 2009 to 2010 (OA - Ocean Acidification and Aggregation project) | DIC was measured colorimetrically in duplicate with a TRAACS CS800 autoanalyzer (Seal, Mequon, USA) with a precision of ± 5 μmol kg-1. CRM (Batch No. 54) supplied by A. Dickson was used as a calibration (see for methodological details).
| Nutrient Autoanalyzer - TRAACS CS800 autoanalyzer |
| General Information about the CO2 Aggregation Experiment from UCSB Marine Science Institute Passow Lab from 2009 to 2010 (OA - Ocean Acidification and Aggregation project) | DIC was measured colorimetrically in duplicate with a TRAACS CS800 autoanalyzer (Seal, Mequon, USA) with a precision of ± 5 μmol kg-1. CRM (Batch No. 54) supplied by A. Dickson was used as a calibration (see for methodological details).
| Nutrient Autoanalyzer - TRAACS CS800 autoanalyzer |
| pH data from the CO2 Aggregation Experiment from UCSB Marine Science Institute Passow Lab from 2009 to 2010 (OA - Ocean Acidification and Aggregation project) | DIC was measured colorimetrically in duplicate with a TRAACS CS800 autoanalyzer (Seal, Mequon, USA) with a precision of ± 5 μmol kg-1. CRM (Batch No. 54) supplied by A. Dickson was used as a calibration (see for methodological details).
| Nutrient Autoanalyzer - TRAACS CS800 autoanalyzer |
| Series 3A: Multiple stressor experiments on T. pseudonana (CCMP1014) - Phosphate, silicate, and nitrate plus nitrite measurements | Used for analysis of nutrient (N, P, Si) concentrations.
| • QuikChem 8500 Series 2 AutoAnalyzer (Lachat Instruments, Zellweger Analytics, Inc.) |
| Series 4A: Multiple stressor experiments on Synechococcus elongatus (CCMP1629) – nutrients | Used for analysis of nutrient (N, P, Si) concentrations.
| QuikChem 8500 Series 2 AutoAnalyzer (Lachat Instruments, Zellweger Analytics, Inc.) |
| Nutrients and iron in shipboard aerosol and rain samples collected during R/V Hugh R. Sharp cruise HRS1414 in the Mid-Atlantic Bight and northern South-Atlantic Bight from July to August of 2014 (DANCE project) | Macronutrient analysis (NO3+NO2, PO4): Astoria Pacific nutrient autoanalyzer.
| Astoria Pacific nutrient autoanalyzer |
| Dissolved inorganic nitrogen, chlorophyll-a, and primary production from bioassay experiments during the R/V Hugh R. Sharp cruise HRS1414 in the Mid and South-Atlantic Bight in August of 2014 (DANCE project) | Macronutrient analysis: NO3+NO2, PO4
| Astoria Pacific nutrient autoanalyzer |
| Biogenic silica (BSi) incorporated into phytoplankton cells during Si utilization experiments over 8-day laboratory cultures in 2016 and 2017 | A seal (at time of purchase Braun + Luebbe) autoanalyzer 3 HR running on AACE software was used for nutrient analysis of water samples to determine [Si].
| |
| Dissolved silica (DSi) from phytoplankton Si utilization experiments during 8-day laboratory cultures in 2016 and 2017 | A seal (at time of purchase Braun + Luebbe) autoanalyzer 3 HR running on AACE software was used for nutrient analysis of water samples to determine [Si].
| |
| Time series observations: hydrography, nutrients, and microbial, phytoplankton and zooplankton communities from the Skidaway River Estuary on the southeastern Atlantic coast of Georgia from 1986-2011 (SRiMP project) | Technicon Auto Analyzer II
Nutrient analyses were performed on automated procedures using a Technicon Auto Analyzer II; 0.1 µM precision
| Technicon Auto Analyzer II |
| Dissolved Macronutrient Concentrations from Depth Profiles and Incubation Experiments from STING I Cruise AE2305 on R/V Atlantic Explorer in the Gulf of Mexico from February to March 2023 | QuAAtro39 AutoAnalyzer (SEAL Analytical) was used to measure macronutrient concentrations in seawater samples.
| QuAAtro39 AutoAnalyzer (SEAL Analytical) |
| Cell abundance, nutrient and DMSP concentrations measured during a mesocosm study of the effect of phytoplankton composition on bacterial DMSP transformation (OceanSulfurFluxBact project) | To measure DIN and DIP
| Alpkem and Astoria-Pacific Autoanalyzers |
| Synthesis Product for Ocean Time Series (SPOTS) |
Technicon Autoanalyzer II used by CARIACO, HOT, Irminger Sea TS, and Iceland Sea TS
Luebbe Autoanalyzer III used by HOT and RADCOR
SEAL Analytical QuAAtro Autoanalyser used by CVOO, K2, KNOT, and RADCOR
Seal Analytical AutoAnalyser 3HR used by DYFAMED
Seal Analytical AutoAnalyser AA used by HOT
Continuous Flow analyser (not further specified) used by CVOO
Skalar San Plus System used by CVOO and OWSM
BL TEC K.K.used by K2, KNOT
Alpkem RFA 300 used by HOT and OWSM
Chemlab three channel autoanalyzer used by Irminger Sea and Iceland Sea TS.
SkalarSan ++215 used by GIFT
Manual analysis performed by CARIACO
| Nutrient Analyzers |
| Table 2: Carbonate data and nutrients measured during Calanus finmarchicus and Meganyctiphanes norvegica egg hatching success experiments, 2011-2012 | | |
| Ammonium in tidepools with and without mussels from Cape Flattery, WA from 2010-2011 (Regenerated Nitrogen project) | The nutrient autoanalyzer at UWashington was used to determine the nutrient concentrations in the water. Analyses and calibration follow the protocols of the WOCE Hydrographic Program using a Technicon AAII system.
For more information, see http://www.ocean.washington.edu/story/Marine+Chemistry+Laboratory
| Nutrient Autoanalyzer |
| Ammonium levels in incubated bottles in tidepools from Cape Flattery, WA from 2010-2011 (Regenerated Nitrogen project) | The nutrient autoanalyzer at UWashington was used to determine the nutrient concentrations in the water. Analyses and calibration follow the protocols of the WOCE Hydrographic Program using a Technicon AAII system.
For more information, see http://www.ocean.washington.edu/story/Marine+Chemistry+Laboratory
| Nutrient Autoanalyzer |
| Trace-metals from CTD casts and underway water samples collected during the R/V Hugh R. Sharp cruise HRS1414 in the Mid and South-Atlantic Bight in August of 2014 (DANCE project) | Macronutrient analysis: NO3+NO2, PO4
| Astoria Pacific nutrient autoanalyzer |
| Discrete raw measurements from upwelling experiments conducted on two phytoplankton species isolated from the California Upwelling Zone | Dissolved nitrate and nitrite was quantified with an Astoria Analyzer.
| Astoria Analyzer |
| Bacteria, picoeukaryote, and Synecoccus cell counts, nutrients (POC, PON, POP) and chlorophyll from nitrate and vitamin-B enriched treatments, from up-welled coastal waters off Southern California, March 2015 (B-vitamin plankton succession project) | Used to measure particulate organic nutrients: carbon and nitrogen (POC and PON).
| Costech Elemental Analyzer |
| Water chemistry analysis of samples collected at the Carlsbad Desalination Plant along the coast of Southern California in 2014-2016 (Effluent Impacts on Coastal Ecology project) | flow injection nutrient auto-analyser (Lachat)
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| Water column data from R/V Atlantic Explorer cruise AE1409 in the Western Tropical North Atlantic from May 2014 (P Processing by Tricho project) | Samples were processed at the SOEST Laboratory for Analytical Biogeochemistry at the University of Hawaii and analyzed for phosphate via the AA3 autoanalyzer.
More information about the Phosphorous measurements can be found at the SOEST Laboratory Webiste.
| AA3 Nutrient Autoanalyzer |
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