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SRM 3151 Silver (Ag) Standard Solution Lot No. 160729
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of silver. A unit of SRM 3151 consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of silver. The solution contains nitric acid at a mass fraction of approximately 14 %. This data is public in the Certificate of Analysis for this material.
Tags: silver,pure materials,cations,metals,single element solutions,spectrometry,Advanced Materials,
Modified: 2024-02-22
Views: 0
SRM 3156 Tellurium (Te) Standard Solution Lot No. 140830
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of tellurium. A unit of SRM 3156 consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of tellurium. The solution contains hydrochloric acid at a volume fraction of approximately 10 %, which is equivalent to an amount of substance concentration (molarity) of approximately 1.2 mol/L. This data is public in the Certificate of Analysis for this material.
Tags: tellurium,pure materials,cations,metals,single element solutions,spectrometry,Advanced Materials,
Modified: 2024-02-22
Views: 0
SRM 3158 Thallium (Tl) Standard Solution Lot No. 993012
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of thallium. A unit of SRM 3158 consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of thallium. The solution contains nitric acid at a volume fraction of approximately 10 %. This data is public in the Certificate of Analysis for this material.
Tags: thallium,pure materials,cations,metals,single element solutions,spectrometry,Advanced Materials,
Modified: 2024-02-22
Views: 0
SRM 3163 Tungsten (W) Standard Solution, Lot No. 140606
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of tungsten. A unit of SRM 3163 consists of 50 mL of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of tungsten in a high-density polyethylene bottle sealed in an aluminized bag.
Tags: tungsten,pure materials,cations,single-element solutions,spectrometry,Biosciences and Health,
Modified: 2024-02-22
Views: 0
SRM 3165 Vanadium (V) Standard Solution Lot No. 992706
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of vanadium. A unit of SRM 3165 consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of vanadium. The solution contains nitric acid at an amount of substance concentration (molarity) of approximately 1.6 mol/L. This data is public in the Certificate of Analysis for this material.
Tags: vanadium,pure materials,cations,metals,single element solutions,spectrometry,Advanced Materials,
Modified: 2024-02-22
Views: 0
SRM 3166a Ytterbium (Yb) Standard Solution Lot No 140114
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of ytterbium. A unit of SRM 3166a consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of ytterbium. The solution contains nitric acid at a volume fraction of approximately 10 %, equivalent to an amount of substance concentration (molarity) of approximately 1.6 mol/L. This data is public in the Certificate of Analysis for this material.
Tags: ytterbium,pure materials,cations,single-element solutions,spectrometry,Advanced Materials,
Modified: 2024-02-22
Views: 0
SRM 3101a Aluminum (Al) Standard Solution, Lot No. 140903
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of aluminum. A unit of SRM 3101a consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of aluminum. The solution contains nitric acid at a volume fraction of approximately 10 %, equivalent to an amount of substance concentration (molarity) of approximately 1.6 mol/L. This data is public in the Certificate of Analysis for this material.
Tags: aluminum,pure materials,cations,single-element solutions,spectrometry,Advanced Materials,
Modified: 2024-02-22
Views: 0
SRM 3102a Antimony (Sb) Standard Solution Lot No. 140911
Data provided by National Institute of Standards and Technology
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of antimony. A unit of SRM 3102a consists of 50 mL of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of antimony in a high-density polyethylene bottle sealed in an aluminized bag.
Tags: antimony,pure materials,cations,metals,single element solutions,spectrometry,Advanced Materials,
Modified: 2024-02-22
Views: 0
Almanac API - Parameters
Data provided by National Telecommunications and Information Administration
Almanac API - Ranking by Geography ID within the Nation
Tags: ARRA,Broadband,Broadband Data Improvement Act,Community Anchor Institutions,FCC,Federal Communications Commission,NSGIC,NTIA,National Broadband Map,National Telecomunications and Information Administration,SBDD,State Broadband Data and Development Program,State Broadband Initiative,gov20,opengov,
Modified: 2024-06-08
Views: 0
Almanac API - Ranking by Geography ID within a State
Data provided by National Telecommunications and Information Administration
This API is designed to find the rankings by geography within the state for a specific metric (population or household) and rank (any of the metrics from provider, demographic, technology or speed). The results are the top ten and bottom ten records within the state for the particular geography type and my area rankings. Additionally we include +/- 5 rankings from the 'my' area rank.
Tags: ARRA,Broadband,Broadband Data Improvement Act,Community Anchor Institutions,FCC,NSGIC,NTIA,National Broadband Map,State Broadband Data and Development grant Program,State Broadband Initiative,gov20,opengov,
Modified: 2024-06-08
Views: 0