Agilent, 5190-8462, Gold (Au) standard, 1,000 µg/mL, in 20% HCl, 500 mL

Gold (Au) standard, 1,000 µg/mL, in 20% HCl, 500 mL

Specifications:
Analyte Count: 1
Chemical Type: Inorganic
Concentration: Gold (ICP grade)1000 µg/mLCAS #: 7440-57-5
Packaging: Bottle
Part Number Application: Single Element
Part Number Application Domain: Elemental Analysis
Solvent: 20% Hydrochloric acid
Standard Type: Gold (Au)
Technique: ICP-OES
UNSPSC Code: 41113000
Volume: 500 mL

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This high-purity gold standard solution is designed for precise and reliable calibration in elemental analysis workflows. Containing gold at a concentration of 1,000 micrograms per milliliter in a 20% hydrochloric acid matrix, the solution ensures stability and minimizes contamination risks during storage and usage. Supplied in a 500 mL bottle, it is ideal for laboratories requiring consistent, traceable standards for quantitative analysis.

Commonly employed in inductively coupled plasma mass spectrometry (ICP-MS) and atomic absorption spectroscopy (AAS), this solution supports calibration curves, instrument performance validation, and quality control procedures in environmental, pharmaceutical, and materials science applications. Its formulation allows direct compatibility with a wide range of Agilent analytical instruments, particularly those configured for trace metal determination. It integrates seamlessly into workflows for testing trace metals in water, soils, biological samples, and a variety of industrial matrices.

For extended calibration needs, it can be diluted to prepare working standards or used in conjunction with multi-element standards and custom calibration sets. The solution meets the stringent requirements for routine trace-level analysis, supporting laboratories in delivering accurate and reproducible results across regulated and research environments.