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• Organization: National Institute of Standards and Technology
• Updated: 2017-01-04 00:00:00 | Harvested: June 27, 2025 at 07:03 PM

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...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:03 PM

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...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of lanthanum. A unit of SRM 3127a consists of five 10 mL sealed...

• Organization: National Institute of Standards and Technology
• Updated: 2002-01-01 00:00:00 | Harvested: June 27, 2025 at 06:50 PM

The NDRL/NIST Solution Kinetics Database contains data on rate constants for solution-phase chemical reactions. The database is designed to be searched by reactants, products, solvents, or any...

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• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of samarium. A unit of SRM 3147a consists of five 10 mL sealed...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:03 PM

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...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

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...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of rhenium. A unit of SRM 3143 consists of five 10 mL sealed...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of silicon. A unit of SRM 3150 consists of 50 mL of solution...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of magnesium. A unit of SRM 3131a consists of five 10 mL sealed...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

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...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of mercury. A unit of SRM 3133 consists of five 10 mL sealed...

• Organization: National Institute of Standards and Technology
• Updated: 2017-01-04 00:00:00 | Harvested: June 27, 2025 at 07:03 PM

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...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of barium. A unit of SRM 3104a consists of five 10 mL sealed...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:02 PM

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of hafnium. A unit of SRM 3122 consists of 50 mL of an acidified...

• Organization: National Institute of Standards and Technology
• Updated: 2016-09-14 00:00:00 | Harvested: June 27, 2025 at 07:03 PM

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...

• Organization: Department of the Interior
• Updated: 20250327 | Harvested: July 23, 2025 at 05:13 PM

The U.S. Geological Survey (USGS) National Extent Hydrogeologic Framework for National Water Census (NEHF) project is a multi-year effort (2022 through 2025) that will compile existing assets...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 09:28 AM

Background: We have developed and tested a method for printing protein microarrays and using these microarrays in a comparative fluorescence assay to measure the abundance of many...

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• Organization: National Institute of Standards and Technology
• Updated: 2017-01-04 00:00:00 | Harvested: June 27, 2025 at 07:03 PM

SRM 3239 Isoflavones Calibration Solution - This Standard Reference Material (SRM) is intended primarily for use in calibration of instruments and techniques used for the determination of...

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-05 | Harvested: September 06, 2025 at 02:34 AM

This DSS hosted webinar describes the lessons learned from implementing mobile solutions in Washington and in Minnesota, which is a state managed, county-administered state. The presentation...

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