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Federal
Data Supporting "Seabird Tissue Archival and Monitoring Project (STAMP) Data from 1999-2010" recent views
National Institute of Standards and Technology —
Here we provide curated analytical chemistry data for eggs collected from 1999 to 2010 on a subset of species and analytes that were measured regularly and reasonably... -
Federal
SRM 1953 Organic Contaminants in Non-Fortified Human Milk recent views
National Institute of Standards and Technology —
SRM 1953 Organic Contaminants in Non-Fortified Human Milk - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the... -
Federal
SRM 1946 Lake Superior Fish Tissue recent views
National Institute of Standards and Technology —
SRM 1946 Lake Superior Fish Tissue - This Standard Reference Material (SRM) is a frozen fish tissue homogenate that was prepared from lake trout (Salvelinus namaycush... -
Federal
SRM 1944 New York/New Jersey Waterway Sediment recent views
National Institute of Standards and Technology —
SRM 1944 New York/New Jersey Waterway Sediment - Standard Reference Material (SRM) 1944 is a mixture of marine sediment collected near urban areas in New York and New... -
Federal
NIST Micronutrients Measurement Quality Assurance Program Winter and Summer 2017 Comparability Studies recent views
National Institute of Standards and Technology —
The Micronutrients Measurement Quality Assurance Program (MMQAP) was coordinated by the Chemical Sciences Division and supported measurement technology for selected... -
Federal
SRM 695 Trace Elements in Multi-Nutrient Fertilizer recent views
National Institute of Standards and Technology —
Standard Reference Material 695 Trace Elements in Multi-Nutrient Fertilizer - This Standard Reference Material (SRM) is intended primarily for use in the evaluation... -
Federal
SRM 2193a Calcium Carbonate pH Standard [used as saturated Ca(OH)2 solution] recent views
National Institute of Standards and Technology —
SRM 2193a Calcium Carbonate pH Standard [used as saturated Ca(OH)2 solution] - This Standard Reference Material (SRM) is intended for use in preparing solutions for... -
Federal
SRM 194a Ammonium Dihydrogen Phosphate recent views
National Institute of Standards and Technology —
SRM 194a Ammonium Dihydrogen Phosphate - This Standard Reference Material (SRM) is a highly purified and homogeneous lot of crystalline ammonium dihydrogen phosphate... -
Federal
Comparison of primary laser spectroscopy and mass spectrometry methods for measuring mass concentration of gaseous elemental mercury recent views
National Institute of Standards and Technology —
Data for mass concentration analysis and spectral analysis for the paper titled, "Comparison of primary laser spectroscopy and mass spectrometry methods for measuring... -
Federal
Frequency stabilization of a quantum cascade laser by weak resonant feedback from a Fabry-Perot cavity recent views
National Institute of Standards and Technology —
Data from peer-reviewed publication: G. Zhao et al., Frequency stabilization of a quantum cascade laser by weak resonant feedback from a Fabry-Perot cavity, Optics... -
Federal
SRM 1954 Organic Contaminants in Fortified Human Milk recent views
National Institute of Standards and Technology —
SRM 1954 Organic Contaminants in Fortified Human Milk - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the... -
Federal
Absolute 13C/12C Isotope Amount Ratio for Vienna Pee Dee Belemnite from Infrared Absorption Spectroscopy recent views
National Institute of Standards and Technology —
Data set from peer-reviewed publication: A. J. Fleisher et al., Absolute 13C/12C Isotope Amount Ratio for Vienna Pee Dee Belemnite from Infrared Absorption... -
Federal
SRM 1721 Southern Oceanic Air (Ambient Nominal Amount-of-Substance Fraction: Carbon Dioxide, Methane, Nitrous Oxide) recent views
National Institute of Standards and Technology —
Standard Reference Material-1721: Southern Oceanic Air. Ambient Nominal Amount of Substance Fraction for Carbon Dioxide, Methane & Nitrous Oxide. This Standard... -
Federal
SRM 2585 Organic Contaminants in House Dust recent views
National Institute of Standards and Technology —
SRM 2585 Organic Contaminants in House Dust - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of... -
Federal
SRM 1974c Organics in Mussel Tissue (Mytilus edulis) recent views
National Institute of Standards and Technology —
Organics in Mussel Tissue (Mytilus edulis) - This Standard Reference Material (SRM) is a frozen mussel tissue homogenate intended for use in evaluating analytical... -
Federal
SRM 3673 Organic Contaminants in Non-Smokers' Urine (Frozen) recent views
National Institute of Standards and Technology —
SRM 3673 Organic Contaminants in Non-Smokers' Urine (Frozen) - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the... -
Federal
SRM 1941b Organics in Marine Sediment recent views
National Institute of Standards and Technology —
SRM 1941b Organics in Marine Sediment - This Standard Reference Material (SRM) is marine sediment collected at the mouth of the Baltimore (MD) Harbor. SRM 1941b is... -
Federal
SRM 1957 Organic Contaminants in Non-Fortified Human Serum (Freeze-Dried) recent views
National Institute of Standards and Technology —
SRM 1957 Organic Contaminants in Non-Fortified Human Serum (Freeze-Dried) - This Standard Reference Material (SRM) is intended for use in evaluating analytical... -
Federal
SRM 2631a Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 3000 µmol/mol) recent views
National Institute of Standards and Technology —
This Standard Reference Material (SRM) is a primary gas mixture for which the amount-of-substance fraction, expressed as concentration, may be related to secondary... -
Federal
Speed of Sound Measurements of Binary Mixtures of Difluoromethane (R-32) with 2,3,3,3-Tetrafluoropropene (R-1234yf) or trans-1,3,3,3-Tetrafluoropropene (R-1234ze(E)) Refrigerants recent views
National Institute of Standards and Technology —
Speed of Sound Measurements of Binary Mixtures of Difluoromethane (R-32) with 2,3,3,3-Tetrafluoropropene (R-1234yf) or trans-1,3,3,3-Tetrafluoropropene (R-1234ze(E))...