Catalog - Data.gov

Found 8 datasets matching "phosphate (PO43-)".

Federal
SRM 3186 Phosphate Anion (PO43-) Standard Solution
- Organization: National Institute of Standards and Technology
- Updated: 2016-09-06 00:00:00
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of phosphate using anion ion chromatography (IC) or other methods. ...

Search relevance: 117.62 | Views last month: 0
Federal
Synoptic Bi-monthly and Storm Response Water Quality Sampling in Southern Kaneohe Bay, HI 2005-2007 (NODC Accession 0060061)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-01-06T00:00:00.000+00:00
Synoptic sampling including water column profiles and collected surface water samples was conducted on a bi-monthly basis throughout the rainy season(October-May) and on a monthly basis in the dry...
- none
Search relevance: 21.69 | Views last month: 0
Federal
Nutrients, temperature and salinity data for Honokohau Harbor, Kealakekua Bay, and Kailua Bay, Big Island, Hawaii 2005-2007 (NCEI Accession 0059191)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-11-04T00:00:00.000+00:00
This dataset was used as groundtruthing for low-altitude thermal infrared imagery of surface nearshore coastal waters of west Hawaii (the Big Island). Data are primarily temperature and salinity...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 21.55 | Views last month: 1
Federal
Synoptic Bi-monthly and Storm Response Water Quality Sampling in Southern Kaneohe Bay, HI November 2007 - April 2009 (NODC Accession 0062644)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-01-06T00:00:00.000+00:00
Synoptic sampling including water column profiles and collected surface water samples was conducted on a bi-monthly basis throughout the rainy season(October-May) and on a monthly basis in the dry...
- none
Search relevance: 21.50 | Views last month: 0
Federal
Synoptic bi-monthly and storm response water quality sampling in Southern Kaneohe Bay, HI, 2005-2007 in support of the Coral Reef Instrumented Monitoring Platform (CRIMP) (NCEI Accession 0060061)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2009-12-11T00:00:00.000+00:00
Synoptic sampling including water column profiles and collected surface water samples was conducted on a bi-monthly basis throughout the rainy season (October-May) and on a monthly basis in the...
- none
- none
- none
- none
- none
- none
Search relevance: 21.40 | Views last month: 0
Federal
Synoptic Bi-monthly and storm response water quality sampling in Southern Kaneohe Bay, Hawaii, from November 2007 - April 2009 (NCEI Accession 0062644)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2010-03-12T00:00:00.000+00:00
Synoptic sampling including water column profiles and collected surface water samples was conducted on a bi-monthly basis throughout the rainy season (October-May) and on a monthly basis in the...
- none
- none
- none
- none
- none
- none
Search relevance: 19.88 | Views last month: 0
Federal
Saltmarsh carbon and nitrogen cycling nutrient data in two northern Gulf of Mexico saltmarsh plants from 2017-2018 (NCEI Accession 0209238)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-05-08T00:00:00.000+00:00
This dataset contains salt marsh nutrient data to determine the biogeochemical impact of elevated nutrient loading on ecosystem carbon dynamics and nitrate reduction pathways (denitrification and...
- none
- none
- none
- none
- none
- none
Search relevance: 17.23 | Views last month: 0
Federal
NOAA RESTORE Science Program: Effects of nitrogen sources and plankton food-web dynamics on habitat quality for the larvae of Atlantic Bluefin Tuna in the Gulf of Mexico - biogeochemistry, dissolved inorganic nutrient, mesozooplankton, phytoplankton, and bacteria data from 2017-05-10 to 2018-05-19
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-06-10T00:00:00.000+00:00
This dataset presents results from surface-tethered drifting sediment traps, zooplankton net tows, dissolved inorganic nutrient concentration analyses made on water column samples, and flow...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 11.43 | Views last month: 0

Filter selections are applied on each click

Looking for U.S. government information and services?

Visit USA.gov